| SAKAI Kenji |  |
| Faculty of Science and Engineering Department of Electronics | |
| Associate Professor |
Last Updated :2024/12/22
Researcher Profile and Settings
researchmap
Research funding number
40598405Research Interests
Research Areas
- Manufacturing technology (mechanical, electrical/electronic, chemical engineering) / Electric/electronic material engineering
- Manufacturing technology (mechanical, electrical/electronic, chemical engineering) / Control and systems engineering
Research Experience
- Doshisha University, Faculty of Science and Engineering Department of Electronics, Associate Professor, 2023/04 - Today
- Okayama University, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Associate Professor, 2020/04 - 2023/03
- Okayama University, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Assistant professor, 2018/04 - 2020/03
- Okayama University, The Graduate School of Natural Science and Technology, Assistant professor, 2010/09 - 2018/03
- Doshisha University, Graduate School of Engineering, 日本学術振興会特別研究員, 2009/04 - 2010/08
Education
- Doshisha University, Graduate School of Engineering, 2007/04 - 2010/03
- Doshisha University, Graduate School of Engineering, 2005/04 - 2007/03
- Doshisha University, Faculty of Engineering, 2001/04 - 2005/03
Degree
Association Memberships
Committee Memberships
Published Papers
- Comparative Study of Terahertz Chemical Microscopy and Flexible ISFET Approaches for Calcium Ion Detection
Sota Yoshida; Jin Wang; Kenji Sakai; Toshihiko Kiwa
2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), IEEE, 17 Sep. 2023, International conference proceedings - Aggregation of magnetic nanoparticles in biological solvents evaluated by HTS-SQUID magnetic immunoassay system
K. Yamashita; K. Kishimoto; H. Kuroda; J. Wang; K. Sakai; M. M. Saari; T. Kiwa
IEEE Transactions on Applied Superconductivity, Institute of Electrical and Electronics Engineers (IEEE), 1 - 6, 2023, Scientific journal - Multifunctional terahertz microscopy for biochemical and chemical imaging and sensing
Jin Wang; Masaki Ando; Hiroki Nagata; Sota Yoshida; Kenji Sakai; Toshihiko Kiwa
Biosensors and Bioelectronics, Elsevier BV, 220 114901 - 114901, Jan. 2023, Scientific journal - Dispersion of Fe3O4 Nanoparticle Beads Driven by Femtosecond Laser Pulses for Quantitative Magnetic Immunoassay Measurements
Kouhei Kishimoto; Hiroto Kuroda; Misaki Tsubota; Kei Yamashita; Jin Wang; Kenji Sakai; Mohd Mawardi Saari; Toshihiko Kiwa
ACS Applied Nano Materials, American Chemical Society (ACS), 15 Nov. 2022, Scientific journal - Electric Potential Mapping of All-Solid-State Lithium Ion Batteries using A Terahertz Chemical Microscope
Ryota Tomie; Taketo Yamaguchi; Masashi Shimizu; Kashu Hamada; Takashi Teranishi; Hidetoshi Nose; Masaki Kobayashi; Jin Wang; Kenji Sakai; Toshihiko Kiwa
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), IEEE, 28 Aug. 2022, International conference proceedings - Crack Detection for Welded Joint with Surface Coating Using Unsaturated AC Magnetic Flux Leakage
Minoru Hayashi; Taisei Kawakami; Shoya Adachi; Jin Wang; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada; Yohei Miyamoto; Mikihito Hirohata; Toshiyuki Ishikawa
IEEE Transactions on Magnetics, Institute of Electrical and Electronics Engineers (IEEE), 1 - 1, 2022, Scientific journal - Detection of Lung Cancer Cells in Solutions Using a Terahertz Chemical Microscope.
Yuichi Yoshida; Xue Ding; Kohei Iwatsuki; Katsuya Taniizumi; Hirofumi Inoue; Jin Wang; Kenji Sakai; Toshihiko Kiwa
Sensors (Basel, Switzerland), 21(22), 17 Nov. 2021, Scientific journal - Visualization of Charge-Transfer Complex for the Detection of 2,4,6-Trinitrotoluene Using Terahertz Chemical Microscope
Jin Wang; Hiroki Nagata; Masaki Ando; Yuichi Yoshida; Kenji Sakai; Toshihiko Kiwa
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, ELECTROCHEMICAL SOC INC, 168(11), Nov. 2021, Scientific journal - Design and validation of microfluidic parameters of a microfluidic chip using fluid dynamics
Feroz Ahmed; Yuichi Yoshida; Jin Wang; Kenji Sakai; Toshihiko Kiwa
AIP ADVANCES, AIP Publishing, 11(7), Jul. 2021, Scientific journal - Properties of single- and multi-core magnetic nanoparticles assessed by magnetic susceptibility measurements
Mohd Mawardi Saari; Mohd Herwan Sulaiman; Nurul Akmal Che Lah; Zulkifly Aziz; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, ELSEVIER, 528, Jun. 2021, Scientific journal - Evaluation of penetration speed of liquids into skin using a terahertz time-of-flight method
Sota Sueda; Tomoya Niki; Kenji Sakai; Toshihiko Kiwa
JAPANESE JOURNAL OF APPLIED PHYSICS, IOP PUBLISHING LTD, 60(3), Mar. 2021, Scientific journal - Imaging of Defect Signal of Reinforcing Steel Bar at High Lift-Off Using a Magnetic Sensor Array by Unsaturated AC Magnetic Flux Leakage Testing
Minoru Hayashi; Taisei Kawakami; Taisuke Saito; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
IEEE Transactions on Magnetics, 57(2), Feb. 2021, Scientific journal - Terahertz imaging technique for monitoring the flow of buffer solutions at different pH values through a microfluidic chip
Feroz Ahmed; Atsuya Mahana; Katsuya Taniizumi; Jin Wang; Kenji Sakai; Toshihiko Kiwa
JAPANESE JOURNAL OF APPLIED PHYSICS, IOP PUBLISHING LTD, 60(2), Feb. 2021, Scientific journal - Development of Ion Concentration Measurement Method for Minute Volume of Blood Using Terahertz Chemical Microscope
Katsuya Taniizumi; Hiroki Nagata; Masaki Ando; Atsuya Mahana; Jin Wang; Kenji Sakai; Toshihiko Kiwa
International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, 2021-August, 2021, International conference proceedings - Investigation of Cross-Section Measurement Method for All-Solid-State Batteries Using Terahertz Chemical Microscopy
Masashi Shimizu; Ryota Tomie; Kashu Hamada; Takashi Teranishi; Jin Wang; Kenji Sakai; Toshihiko Kiwa
2021 46TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES (IRMMW-THZ), IEEE, 2021, International conference proceedings - A sensitive magnetometer utilizing high-T
c SQUID for magnetic property characterization
Mohd Mawardi Saari; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
Microsystem Technologies, 2021, Scientific journal - Electric Potential Distribution on Lithium Ion Battery Cathodes Measured Using Terahertz Chemical Microscopy
Toshihiko Kiwa; Yuki Akiwa; Hayato Fujita; Takashi Teranishi; Kenji Sakai; Hidetoshi Nose; Masaki Kobayashi; Keiji Tsukada
JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES, SPRINGER, 41(4) 430 - 437, Apr. 2020, Scientific journal - Laser monitoring of dynamic behavior of magnetic nanoparticles in magnetic field gradient
Kenta Tsunashima; Katsuya Jinno; Bunta Hiramatsu; Kayo Fujimoto; Kenji Sakai; Toshihiko Kiwa; Mohd Mawardi Saari; Keiji Tsukada
AIP ADVANCES, AMER INST PHYSICS, 10(1), Jan. 2020, Scientific journal - Magnetic characterization change by solvents of magnetic nanoparticles in liquid-phase magnetic immunoassay
Katsuya Jinno; Bunta Hiramatsu; Kenta Tsunashima; Kayo Fujimoto; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
AIP ADVANCES, AMER INST PHYSICS, 9(12), Dec. 2019, Scientific journal - Influence of Viscosity on Dynamic Magnetization of Thermally Blocked Iron Oxide Nanoparticles Characterized by a Sensitive AC Magnetometer
Mohd Mawardi Saari; Nazatul Shareena Suhaimi; Mohd Herwan Sulaiman; Nurul Akmal Che Lah; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, SPRINGER, 32(9) 2765 - 2772, Sep. 2019, Scientific journal - Development of a Highly Sensitive Magnetic Field Detector With a Wide Frequency Range for Nondestructive Testing Using an HTS Coil With Magnetic Sensors
Tetsuro Hirata; Yuto Goda; Kenji Sakai; Toshihiko Kiwa; Seiji Adachi; Akira Tsukamoto; Tsunehiro Hato; Keiichi Tanabe; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 29(5), Aug. 2019, Scientific journal - Improvement of contrast of Terahertz Images of a Terahertz Chemical Microscopy using Adaptive Digital Filter
Feroz Ahmed; Tatsuki Kamiya; Yuki Maeno; Toshihiko Kiwa; Kenji Sakai; Keiji Tsukada
5th International Conference on Computer, Communication, Chemical, Materials and Electronic Engineering, IC4ME2 2019, Jul. 2019, International conference proceedings - Extraction Method of Crack Signal for Inspection of Complicated Steel Structures Using A Dual-Channel Magnetic Sensor
Minoru Hayashi; Taisuke Saito; Yoshihiro Nakamura; Kenji Sakai; Toshihiko Kiwa; Izumi Tanikura; Keiji Tsukada
SENSORS, MDPI, 19(13), Jul. 2019, Scientific journal - Using Magnetic Field Gradients to Shorten the Antigen-Antibody Reaction Time for a Magnetic Immunoassay
Keiji Tsukada; Kenta Tsunashima; Katsuya Jinno; Bunta Hiramatsu; Shun Takeuchi; Kayo Fujimoto; Kenji Sakai; Toshihiko Kiwa; Mohd Mawardi Saari
IEEE TRANSACTIONS ON MAGNETICS, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 55(7), Jul. 2019, Scientific journal - Hybrid Magnetic Sensor Combined With a Tunnel Magnetoresistive Sensor and High-Temperature Superconducting Magnetic-Field-Focusing Plates
Keiji Tsukada; Tetsuro Hirata; Yuto Goda; Kenji Sakai; Toshihiko Kiwa
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 29(3), Apr. 2019, Scientific journal - Magnetic NDE system for detection of crack in steel deck with high lift-off using secondary differential detection coil
Yuto Goda; Hiroto Shobu; Takumi Kobara; Kenji Sakai; Toshihiko Kiwa; Akira Tsukamoto; Keiichi Tanabe; Keiji Tsukada
10th International Workshop NDT in Progress, 2019, International conference proceedings - Optimization of inclined angle magnetic sensor probe to improve detection performance of corrosion near the ground using extremely low-frequency eddy current testing
Shunki Wakabayashi; Minoru Hayashi; Taisuke Saitoh; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
10th International Workshop NDT in Progress, 2019, International conference proceedings - Optimization of applied magnetic field methods for various shape defects by eddy current testing using magneto resistive sensor
Takumi Kobara; Yuto Goda; Hiroto Shobu; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
10th International Workshop NDT in Progress, 2019, International conference proceedings - The nondestructive evaluation of penetration of the cosmetic liquid into the pig skin
Sota Sueda; Taihei Kuroda; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
Optics InfoBase Conference Papers, Part F146-JSAP 2019, 2019, International conference proceedings - Measurement of ion concentration in the solution without reference electrodes using a terahertz chemical microscopy
Atsuya Mahana; Yuki Maeno; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
Optics InfoBase Conference Papers, Part F146-JSAP 2019, 2019, International conference proceedings - Imaging of Chemical Reactions Using a Terahertz Chemical Microscope
Toshihiko Kiwa; Tatsuki Kamiya; Taiga Morimoto; Kentaro Fujiwara; Yuki Maeno; Yuki Akiwa; Masahiro Iida; Taihei Kuroda; Kenji Sakai; Hidetoshi Nose; Masaki Kobayashi; Keiji Tsukada
PHOTONICS, MDPI, 6(1), Jan. 2019, Scientific journal - Design of Eddy Current Testing Probe for Surface Defect Evaluation
M. M. Saari; N. A. Nadzri; A. M. Hali; M. Ishak; K. Saka; T. Kiwa; K. Tsukada
INTERNATIONAL JOURNAL OF AUTOMOTIVE AND MECHANICAL ENGINEERING, UNIV MALAYSIA PAHANG, 16(1) 6357 - 6367, Jan. 2019, Scientific journal - Integrated Magnetic Sensor Probe and Excitation Wire for Nondestructive Detection of Submillimeter Defects
Keiji Tsukada; Hiroto Shobu; Yuto Goda; Takumi Kobara; Kenji Sakai; Toshihiko Kiwa; Mohd Mawardi Saari
IEEE MAGNETICS LETTERS, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 10, 2019, Scientific journal - Magnetic Detection of Steel Corrosion at a Buried Position Near the Ground Level Using a Magnetic Resistance Sensor
Keiji Tsukada; Takuya Tomioka; Shunki Wakabayashi; Kenji Sakai; Toshihiko Kiwa
IEEE TRANSACTIONS ON MAGNETICS, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 54(11), Nov. 2018, Scientific journal - Small Eddy Current Testing Sensor Probe Using a Tunneling Magnetoresistance Sensor to Detect Cracks in Steel Structures
Keiji Tsukada; Minoru Hayashi; Yoshihiro Nakamura; Kenji Sakai; Toshihiko Kiwa
IEEE TRANSACTIONS ON MAGNETICS, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 54(11), Nov. 2018, Scientific journal - Development of in Situ Methods for Battery Using a THz Chemical Microscope
Kentaro Fujiwara; Yuki Akiwa; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018, 02 Jul. 2018, International conference proceedings - Immune Assay Using a Micro-Flow Channels Detected by a Terahertz Chemical Microscopy
Tatsuki Kamiya; Masahiro Iida; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018, 02 Jul. 2018, International conference proceedings - Evaluation of Penetration of Cosmetic Liquid with Terahertz Time-Of-Flight Method
Taiga Morimoto; Taihei Kuroda; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018, 02 Jul. 2018, International conference proceedings - Evaluation of the Magnetization Properties of Magnetic Nanoparticles in Serum Using HTS-SQUID
Ryota Isshiki; Yuta Nakamura; Shun Takeuchi; Tetsuro Hirata; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 28(4), Jun. 2018, Scientific journal - Sensitivity Improvement of Sample Rotation Measurement Method in HTS-SQUID Magnetometer for Diamagnetic Materials
Yuta Nakamura; Ryota Isshiki; Shun Takeuchi; Tetsuro Hirata; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 28(4), Jun. 2018, Scientific journal - Analysis of AC Impedance in Localized Region Using Magnetic Field Distribution Measured by HTS-SQUID
Kenji Sakai; Tsubasa Kizu; Toshihiko Kiwa; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 28(4), Jun. 2018, Scientific journal - pH measurements in 16-nL-volume solutions using terahertz chemical microscopy
Toshihiko Kiwa; Tatsuki Kamiya; Taiga Morimoto; Kenji Sakai; Keiji Tsukada
OPTICS EXPRESS, OPTICAL SOC AMER, 26(7) 8232 - 8238, Apr. 2018, Scientific journal - Harmonics distribution of iron oxide nanoparticles solutions under diamagnetic background
Mohd Mawardi Saari; Nurul Akmal Che Lah; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, ELSEVIER SCIENCE BV, 452 145 - 152, Apr. 2018, Scientific journal - Development of a resonant excitation coil of AC magnetometer for evaluation of magnetic fluid
Mohd Mawardi Saari; Nazatul Sharreena Suhaimi; Saifudin Razali; Nurul Akmal Che Lah; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
Journal of Telecommunication, Electronic and Computer Engineering, 10(1-2) 127 - 130, 01 Jan. 2018, Scientific journal - Characterizing of corrosion backside of steel plates using extremely low-frequency eddy current testing with multiple-frequency magnetic-field exposure
Tsuyoshi Goda; Yuta Haga; Takuya Tomioka; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
Studies in Applied Electromagnetics and Mechanics, 43 130 - 135, 2018, International conference proceedings - Detection Method Using a Dual-channel Magnetic Sensor for Steel Cracks in Complicated Structures
Minoru Hayashi; Yoshihiro Nakamura; Kenji Sakai; Toshihiko Kiwa; Izumi Tanikura; Keiji Tsukada
Proceedings of the 7th Asia-Pacific Workshop on Structural Health Monitoring, APWSHM 2018, 580 - 586, 2018, International conference proceedings - Thickness measurements using extremely low frequency eddy current testing via TMR sensors operated with AC modulation
Yatsuse Majima; Yoshihiro Nakamura; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
Studies in Applied Electromagnetics and Mechanics, 43 199 - 204, 2018, International conference proceedings - Evaluation of penetration of cosmetic liquid with Terahertz time-of-flight method
Taiga Morimoto; Taihei Kuroda; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
Optics InfoBase Conference Papers, Part F113-CLEOPR 2018, 2018, International conference proceedings - Development of in situ methods for battery using a THz chemical microscope
Kentaro Fujiwara; Yuki Akiwa; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
Optics InfoBase Conference Papers, Part F113-CLEOPR 2018, 2018, International conference proceedings - Immune assay using a micro-flow channels detected by a terahertz chemical microscopy
Tatsuki Kamiya; Masahiro Iida; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
Optics InfoBase Conference Papers, Part F113-CLEOPR 2018, 2018, International conference proceedings - Improvement in the detection performance of extremely low-frequency eddy current testing for application in underground steel corrosion detection
Shunki Wakabayashi; Takuya Tomioka; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
Proceedings of the 7th Asia-Pacific Workshop on Structural Health Monitoring, APWSHM 2018, 512 - 518, 2018, International conference proceedings - Evaluation of hardened and non- ardened regions using eddy current testing
Kenji Sakai; Takahiro Ito; Toshihiko Kiwa; Keiji Tsukada
Studies in Applied Electromagnetics and Mechanics, 43 1 - 8, 2018, International conference proceedings - Evaluation of Li-ion battery using a Terahertz Chemical Microscope
Yuki Akiwa; Kentarou Fujiwara; Yumi Yoshikawa; Takashi Teranishi; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2018 43RD INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), IEEE, 2018, International conference proceedings - Concentration dependence of IgG immobilized on a sensing plate for higher sensitivity of a terahertz chemical microscope
M. Iida; T. Kamiya; K. Sakai; T. Kiwa; K. Tukada
2018 43RD INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), IEEE, 2018, International conference proceedings - Evaluation of penetration of cosmetic liquids using terahertz time of flight method
T. Kuroda; T. Morimoto; K. Sakai; T. Kiwa; K. Tsukada
2018 43RD INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), IEEE, 2018, International conference proceedings - Detection of ions in solutions with sub-micro liter volumes using a terahertz chemical microscope
Y. Maeno; T. Kamiya; T. Kiwa; K. Sakai; K. Tsukada
2018 43RD INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), IEEE, 2018, International conference proceedings - A Sensitive AC Magnetometer using A Resonant Excitation Coil for Magnetic Fluid Characterization in Nonlinear Magnetization Region
Mohd Mawardi Saari; Nazatul Sharreena Suhaimi; Nurul Akmal Che Lah; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2018 IEEE INTERNATIONAL MAGNETIC CONFERENCE (INTERMAG), IEEE, 2018, International conference proceedings - Magnetic detection of steel corrosion at a buried position near the ground level using a magnetic resistance sensor
K. Tsukada; T. Tomioka; S. Wakabayashi; K. Sakai; T. Kiwa
2018 IEEE INTERNATIONAL MAGNETIC CONFERENCE (INTERMAG), IEEE, 2018, International conference proceedings - Small Eddy Current Testing Sensor Probe using Tunneling Magnetoresistance Sensors for Detection of Cracks in Steel Structures
K. Tsukada; M. Hayashi; Y. Nakamura; K. Sakai; T. Kiwa
2018 IEEE INTERNATIONAL MAGNETIC CONFERENCE (INTERMAG), IEEE, 2018, International conference proceedings - Detection of Inner Cracks in Thick Steel Plates Using Unsaturated AC Magnetic Flux Leakage Testing With a Magnetic Resistance Gradiometer
Keiji Tsukada; Yatsuse Majima; Yoshihiro Nakamura; Takuya Yasugi; Nannan Song; Kenji Sakai; Toshihiko Kiwa
IEEE TRANSACTIONS ON MAGNETICS, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 53(11), Nov. 2017, Scientific journal - High-Resolution Laser-Assisted Magnetic Nanoparticle Imaging Using a High-T-C SQUID Magnetometer
Toshihiko Kiwa; Koji Morita; Yasuaki Matsunaga; Mohd Mawardi Saari; Kenji Sakai; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 27(4), Jun. 2017, Scientific journal - Application of a HTS Coil With a Magnetic Sensor to Nondestructive Testing Using a Low-Frequency Magnetic Field
Yasuaki Matsunaga; Ryota Isshiki; Yuta Nakamura; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 27(4), Jun. 2017, Scientific journal - Magnetic AC Impedance Analysis Method Using High-T-c SQUID Based Magnetic Measurement System
Kenji Sakai; Tsubasa Kizu; Toshihiko Kiwa; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 27(4), Jun. 2017, Scientific journal - Magnetic characteristics measurements of ethanol-water mixtures using a hybrid-type high-temperature superconducting quantum-interference device magnetometer
Keiji Tsukada; Yasuaki Matsunaga; Ryota Isshiki; Yuta Nakamura; Kenji Sakai; Toshihiko Kiwa
AIP ADVANCES, AMER INST PHYSICS, 7(5), May 2017, Scientific journal - Absolute-magnetic-field measurement using nanogranular in-gap magnetic sensor with second-harmonic and liquid-nitrogen-temperature operation
Keiji Tsukada; Takuya Yasugi; Yatsuse Majima; Kenji Sakai; Toshihiko Kiwa
AIP ADVANCES, AMER INST PHYSICS, 7(5), May 2017, Scientific journal - Magnetic method for measuring moisture content using diamagnetic characteristics of water
Tsukada Keiji; Matsunaga Yasuaki; Nakamura Yuta; Isshiki Ryota; Fujimoto Kayo; Sakai Kenji; Kiwa Toshihiko
MEASUREMENT SCIENCE AND TECHNOLOGY, IOP PUBLISHING LTD, 28(1), Jan. 2017, Scientific journal - Detecting Internal Defects of a Steel Plate by Using Low-Frequency Magnetic Flux Leakage Method
Nannan Song; Yuta Haga; Tsuyoshi Goda; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2017 IEEE SENSORS APPLICATIONS SYMPOSIUM (SAS), IEEE, 2017, International conference proceedings - Current distribution evaluation of dye-sensitized solar cell using HTS-SQUID-based magnetic measurement system
Kenji Sakai; Kohei Tanaka; Toshihiko Kiwa; Keiji Tsukada
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, ELSEVIER SCIENCE BV, 530 113 - 116, Nov. 2016, Scientific journal - Detection of Inner Corrosion of Steel Construction Using Magnetic Resistance Sensor and Magnetic Spectroscopy Analysis
Keiji Tsukada; Yuta Haga; Koji Morita; Nannan Song; Kenji Sakai; Toshihiko Kiwa; Weiying Cheng
IEEE TRANSACTIONS ON MAGNETICS, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 52(7), Jul. 2016, Scientific journal - Label-free detection of low-molecular-weight samples using a terahertz chemical microscope
Takuya Kuwana; Masahiro Ogawa; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
APPLIED PHYSICS EXPRESS, IOP PUBLISHING LTD, 9(4), Apr. 2016, Scientific journal - Hybrid Type HTS-SQUID Magnetometer With Vibrating and Rotating Sample
Keiji Tsukada; Koji Morita; Yasuaki Matsunaga; Mohd Mawardi Saari; Kenji Sakai; Toshihiko Kiwa
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 26(3), Apr. 2016, Scientific journal - Compact AC/DC Susceptometer Using a High-Temperature Superconducting Quantum Interference Device
Ryuki Takagi; Mohd Mawardi Saari; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
ELECTRONICS AND COMMUNICATIONS IN JAPAN, WILEY-BLACKWELL, 99(3) 31 - 37, Mar. 2016, Scientific journal - A terahertz technology for label-free immune assay
Toshihiko Kiwa; Masahiro Ogawa; Kousuke Akimune; Hiroyuki Nino; Kenji Sakai; Keiji Tsukada
2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015, 3, 07 Jan. 2016, International conference proceedings - Simultaneously detection two types of ions using THz chemical microscopy
Kosuke Akimune; Yuki Okawa; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015, 3, 07 Jan. 2016, International conference proceedings - Terahertz-Time-of-Flight Method for Evaluating Cosmetic Samples Penetrating into Skin Samples
T. Arisawa; T. Morimoto; K. Sakai; T. Kiwa; K. Tsukada
SENSORS AND ELECTRONIC INSTRUMENTATION ADVANCES (SEIA), INT FREQUENCY SENSOR ASSOC-IFSA, 117 - 119, 2016, International conference proceedings - Improvement of Sensitivity of a Compact Magnetometer by Using HTS-SQUID with Rotating Sample
Daichi Hamasaki; Naohiro Okamoto; Mohd Mawardi Saari; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
ELECTRICAL ENGINEERING IN JAPAN, WILEY, 194(2) 9 - 14, Jan. 2016, Scientific journal - Combinatorial Sensing of Catalytic Materials Using Terahertz Chemical Microscope
Yuji Hino; Yuki Kawakami; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
SENSORS AND ELECTRONIC INSTRUMENTATION ADVANCES (SEIA), INT FREQUENCY SENSOR ASSOC-IFSA, 104 - 106, 2016, International conference proceedings - Application to Non-destructive Evaluation of Gas Barrier Films Using a High-speed Terahertz Time-domain Spectroscopy
Masaya Inamo; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2016 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS), IEEE, 3921 - 3921, 2016, International conference proceedings - Development of Terahertz Chemical Microscope for Detecting Small Molecules
Takuya Kuwana; Yuki Hanaoka; Toshihiko Kiwa; Kenji Sakai; Keiji Tsukada
2016 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS), IEEE, 3927 - 3927, 2016, International conference proceedings - Development of a Magnetic Phase Map for Analysis of the Internal Structure of a Spot Weld
Nannan Song; Keisyu Shiga; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
ELECTROMAGNETIC NONDESTRUCTIVE EVALUATION (XIX), IOS PRESS, 41 302 - 311, 2016, International conference proceedings - pH Measurements Of nano-liter Solutions Using THz Technology
Y. Zhou; K. Akimune; K. Hamada; K. Sakai; T. Kiwa; K. Tsukada
SENSORS AND ELECTRONIC INSTRUMENTATION ADVANCES (SEIA), INT FREQUENCY SENSOR ASSOC-IFSA, 60 - 61, 2016, International conference proceedings - Effect of diamagnetic contribution of water on harmonics distribution in a dilute solution of iron oxide nanoparticles measured using high-T-c SQUID magnetometer
Mohd Mawardi Saari; Yuya Tsukamoto; Toki Kusaka; Yuichi Ishihara; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, ELSEVIER SCIENCE BV, 394 260 - 265, Nov. 2015, Scientific journal - Automatic Scanning System for Back-Side Defect of Steel Structure Using Magnetic Flux Leakage Method
Kenji Sakai; Koji Morita; Yuta Haga; Toshihiko Kiwa; Katsumi Inoue; Keiji Tsukada
IEEE TRANSACTIONS ON MAGNETICS, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 51(11), Nov. 2015, Scientific journal - Development of a planar type ion sensor for urine testing
K. Sakai; T. Yamamoto; R. Sugai; T. Kiwa; K. Tsukada
Sensor Letters, 13(8) 706 - 710, 01 Aug. 2015, International conference proceedings - Ion Transportation of Electrolytes in a Flow Channel Mapped by an HTS SQUID Scanning System
Toshihiko Kiwa; Kohei Tanaka; Shohei Kasuya; Kenji Sakai; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 25(3), Jun. 2015, Scientific journal - Optimization of an AC/DC High-T-c SQUID Magnetometer Detection Unit for Evaluation of Magnetic Nanoparticles in Solution
Mohd Mawardi Saari; Yuichi Ishihara; Yuya Tsukamoto; Toki Kusaka; Koji Morita; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 25(3), Jun. 2015, Scientific journal - Moisture Content Evaluation Using Improved High-Tc SQUID-Based Rotating-Sample Magnetometer
Kenji Sakai; Naohiro Okamoto; Yuuta Watanabe; Mohd Saari; Toshihiko Kiwa; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 25(3), Jun. 2015, Scientific journal - Characterization of the magnetic moment distribution in low-concentration solutions of iron oxide nanoparticles by a high-T-c superconducting quantum interference device magnetometer
M. M. Saari; K. Sakai; T. Kiwa; T. Sasayama; T. Yoshida; K. Tsukada
JOURNAL OF APPLIED PHYSICS, AMER INST PHYSICS, 117(17), May 2015, Scientific journal - Ion sensing for nano liter level solution by a terahertz chemical microscopy
Y. Zhou; K. Akimune; K. Sakai; T. Kiwa; K. Tsukada
Optics InfoBase Conference Papers, Part F132-JSAP 2019, 2015, International conference proceedings - Time of flight measurements of polymer films by a terahertz chemical microscopy
T. Arisawa; H. Nino; K. Sakai; T. Kiwa; K. Tsukada
Optics InfoBase Conference Papers, Part F132-JSAP 2019, 2015, International conference proceedings - Automatic Scanning System for Back-Side Defect of Steel Structure Using Magnetic Flux Leakage Method
K. Sakai; K. Morita; Y. Haga; T. Kiwa; K. Inoue; K. Tsukada
2015 IEEE MAGNETICS CONFERENCE (INTERMAG), IEEE, 2015 - Multi-ion sensing of buffer solutions using terahertz chemical microscopy
Kosuke Akimune; Yuki Okawa; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
APPLIED PHYSICS EXPRESS, IOP PUBLISHING LTD, 7(12), Dec. 2014, Scientific journal - Visualization of ion transportation in an electrolyte using an HTS-SQUID gradiometer
Toshihiko Kiwa; Shinogo Miyazaki; Mohd M. Saari; Kenji Sakai; Akira Tsukamoto; Seiji Adachi; Tsunehiro Hato; Keiichi Tanabe; Keiji Tsukada
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, ELSEVIER SCIENCE BV, 504 84 - 87, Sep. 2014, Scientific journal - Ultrathin-film hydrogen gas sensor with nanostructurally modified surface
Keiji Tsukada; Shuzo Takeichi; Kenji Sakai; Toshihiko Kiwa
JAPANESE JOURNAL OF APPLIED PHYSICS, IOP PUBLISHING LTD, 53(7), Jul. 2014, Scientific journal - Magnetic susceptibility and magnetic resonance measurements of the moisture content and hydration condition of a magnetic mixture material
K. Tsukada; T. Kusaka; M. M. Saari; R. Takagi; K. Sakai; T. Kiwa; Y. Bito
JOURNAL OF APPLIED PHYSICS, AMER INST PHYSICS, 115(17), May 2014, Scientific journal - Catalytic reactions of the fuel cells visualized by THz chemical microscope
T. Kusaka; K. Koiso; K. Sakai; T. Kiwa; K. Tsukada
Optics InfoBase Conference Papers, 2014, International conference proceedings - Multi-ion sensing in solutions by a terahertz chemical microscopy
K. Akimune; Y. Okawa; T. Hagiwara; K. Sakai; T. Kiwa; K. Tsukada
2014 XXXITH URSI GENERAL ASSEMBLY AND SCIENTIFIC SYMPOSIUM (URSI GASS), IEEE, 2014, International conference proceedings - Stabilization method for signal drifts in terahertz chemical microscopy
Toshihiko Kiwa; Kenji Sakai; Keiji Tsukada
OPTICS EXPRESS, OPTICAL SOC AMER, 22(2) 1330 - 1335, Jan. 2014, Scientific journal - DC current distribution mapping system of the solar panels using a HTS-SQUID gradiometer
Shingo Miyazaki; Syohei Kasuya; Mohd Mawardi Saari; Kenji Sakai; Toshihiko Kiwa; Akira Tsukamoto; Seiji Adachi; Keiichi Tanabe; Keiji Tsukada
11TH EUROPEAN CONFERENCE ON APPLIED SUPERCONDUCTIVITY (EUCAS2013), PTS 1-4, IOP PUBLISHING LTD, 507, 2014, International conference proceedings - A terahertz chemical microscopy for an agar culture medium
H. Nino; A. Nakamura; K. Omura; K. Sakai; T. Kiwa; K. Tsukada
2014 XXXITH URSI GENERAL ASSEMBLY AND SCIENTIFIC SYMPOSIUM (URSI GASS), IEEE, 2014, International conference proceedings - Label-free detection of proteins using a terahertz chemical microscopy
M. Ogawa; A. Nakamura; K. Omura; K. Sakai; T. Kiwa; K. Tsukada
2014 XXXITH URSI GENERAL ASSEMBLY AND SCIENTIFIC SYMPOSIUM (URSI GASS), IEEE, 2014, International conference proceedings - Development of integrated AC-DC magnetometer using high-T-c SQUID for magnetic properties evaluation of magnetic nanoparticles in solution
Mohd Mawardi Saari; Ryuki Takagi; Toki Kusaka; Yuichi Ishihara; Yuya Tsukamoto; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
11TH EUROPEAN CONFERENCE ON APPLIED SUPERCONDUCTIVITY (EUCAS2013), PTS 1-4, IOP PUBLISHING LTD, 507, 2014, International conference proceedings - Magnetic evaluation of a solar panel using HTS-SQUID
Toshihiko Kiwa; Yohei Fukudome; Shingo Miyazaki; Mohd Mawardi Saari; Kenji Sakai; Keiji Tsukada
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, ELSEVIER SCIENCE BV, 494 195 - 198, Nov. 2013, Scientific journal - Label free immune assay using terahertz chemical microscope
Toshihiko Kiwa; Akira Tenma; Shinji Takahashi; Kenji Sakai; Keiji Tsukada
SENSORS AND ACTUATORS B-CHEMICAL, ELSEVIER SCIENCE SA, 187 8 - 11, Oct. 2013, Scientific journal - Magnetic Nondestructive Test for Resistance Spot Welds Using Magnetic Flux Penetration and Eddy Current Methods
Keiji Tsukada; Kousuke Miyake; Daichi Harada; Kenji Sakai; Toshihiko Kiwa
JOURNAL OF NONDESTRUCTIVE EVALUATION, SPRINGER/PLENUM PUBLISHERS, 32(3) 286 - 293, Sep. 2013, Scientific journal - Magnetic Detection of Currents in an Electrolytic Cell Using High-T-C SQUID
Toshihiko Kiwa; Yohei Fukudome; Shingo Miyazaki; Mohd Mawardi Saari; Kenji Sakai; Akira Tsukamoto; Seiji Adachi; Keiichi Tanabe; Akihiko Kandori; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 23(3), Jun. 2013, Scientific journal - Optimization of the Detection Technique for a Vibrating-Sample Magnetometer Using High-T-c SQUID
Mohd Mawardi Saari; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 23(3), Jun. 2013, Scientific journal - Compact Rotating-Sample Magnetometer for Relaxation Phenomenon Measurement Using HTS-SQUID
Kenji Sakai; Mohd Mawardi Saari; Toshihiko Kiwa; Keiji Tsukada
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 23(3), Jun. 2013, Scientific journal - Absorption Characteristics of Composite Electromagnetic Wave Absorber Made of Sendust Particles Dispersed in Polystyrene Resin
Yuki Hongo; Kenji Sakai; Yuuki Sato; Shinzo Yoshikado
ELECTROCERAMICS IN JAPAN XV, TRANS TECH PUBLICATIONS LTD, 566 215 - 218, 2013, International conference proceedings - Visualization of the catalytic reactions in the fuel cells using THz Chemical Microscope
T. Hagiwara; T. Kusaka; T. Kiwa; K. Sakai; K. Tsukada
2013 38TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), IEEE, 2013, International conference proceedings - Improvement of sensitivity for a compact magnetometer using HTS-SQUID with rotating sample
Daichi Hamasaki; Naohiro Okamoto; Mohd Mawardi Saari; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2013 IEEE 14TH INTERNATIONAL SUPERCONDUCTIVE ELECTRONICS CONFERENCE (ISEC), IEEE, 2013, International conference proceedings - Evaluation of Work Function of the Catalytic Electrode in the Fuel Cells
Toshihiko Kiwa; Takafumi Hagiwara; Tetsuya Kusaka; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS PACIFIC RIM (CLEO-PR), IEEE, 2013, International conference proceedings - Nondestructive inspection of SiGe films using laser terahertz emission microscopy
Akihiro Nakamura; Ken Omura; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS PACIFIC RIM (CLEO-PR), IEEE, 2013, International conference proceedings - Terahertz properties from the surface of strained SiGe on Si multilayered structure
K. Omura; A. Nakamura; T. Kiwa; Y. Yamashita; K. Sakai; K. Tsukada
2013 38TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), IEEE, 2013, International conference proceedings - Hydrogen Gas Response of Meta-Materials Made From the Catalytic Metal
Takuya Sono; Mitsuhiro Shinomiya; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS PACIFIC RIM (CLEO-PR), IEEE, 2013, International conference proceedings - Development of a Compact Magnetometer with an AC/DC Magnetic Field Using HTS-SQUID
Ryuki Takagi; Mohd Mawardi Saari; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
2013 IEEE 14TH INTERNATIONAL SUPERCONDUCTIVE ELECTRONICS CONFERENCE (ISEC), IEEE, 2013, International conference proceedings - Work function shifts of catalytic metals under hydrogen gas visualized by terahertz chemical microscopy
Toshihiko Kiwa; Takafumi Hagiwara; Mitsuhiro Shinomiya; Kenji Sakai; Keiji Tsukada
OPTICS EXPRESS, OPTICAL SOC AMER, 20(11) 11637 - 11642, May 2012, Scientific journal - Development of a Compact Moving-Sample Magnetometer Using High-T-c Superconducting Quantum Interference Device
Mohd Mawardi Saari; Kenji Sakai; Toshihiko Kiwa; Akira Tsukamoto; Seiji Adachi; Keiichi Tanabe; Akihiko Kandori; Keiji Tsukada
JAPANESE JOURNAL OF APPLIED PHYSICS, IOP PUBLISHING LTD, 51(4), Apr. 2012, Scientific journal - Development of a compact DC magnetometer using HTS-SQUID and a rotating sample
K. Sakai; M. M. Saari; T. Kiwa; A. Tsukamoto; S. Adachi; K. Tanabe; A. Kandori; K. Tsukada
SUPERCONDUCTOR SCIENCE & TECHNOLOGY, IOP PUBLISHING LTD, 25(4), Apr. 2012, Scientific journal - Electric Characteristics of a Loop in Which Two Junctions between a Catalytic Metal and a Noncatalytic Metal Are under Different Hydrogen Gas Concentrations
Keiji Tsukada; Kenji Sakai; Toshihiko Kiwa
APPLIED PHYSICS EXPRESS, IOP PUBLISHING LTD, 5(3), Mar. 2012, Scientific journal - Improvement of Absorbing Frequency Bandwidth of Composite Electromagnetic Wave Absorber Made of Granular Sendust Particles Dispersed in Polystyrene Resin
Y. Hongo; K. Sakai; Y. Sato; S. Yoshikado
PROCEEDINGS OF PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS 2012), ELECTROMAGNETICS ACAD, 1150 - 1155, 2012, International conference proceedings - Changes in Work Function and Electrical Resistance of Pt Thin Films in the Presence of Hydrogen Gas
Keiji Tsukada; Hirotsugu Inoue; Fumiya Katayama; Kenji Sakai; Toshihiko Kiwa
JAPANESE JOURNAL OF APPLIED PHYSICS, JAPAN SOC APPLIED PHYSICS, 51(1), Jan. 2012, Scientific journal - Electromagnetic properties of a composite made of metal particles dispersed in resin
Kenji Sakai; Norizumi Asano; Yoichi Wada; Yuuki Sato; Shinzo Yoshikado
Resin Composites: Properties, Production and Applications, Nova Science Publishers, Inc., 129 - 152, Apr. 2011, In book - Design of Composite Electromagnetic Wave Absorber Made of Fine Spherical Metal Particles Dispersed in Polystyrene Resin
Y. Guan; K. Sakai; Y. Sato; S. Yoshikado
PIERS 2011 MARRAKESH: PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM, ELECTROMAGNETICS ACAD, 404 - 410, 2011, International conference proceedings - Effect of Particle Shape on Absorption Characteristics of Composite Electromagnetic Wave Absorber Made of Sendust Particles Dispersed in Polystyren Resin
K. Sakai; Y. Guan; Y. Sato; S. Yoshikado
3RD INTERNATIONAL CONGRESS ON CERAMICS (ICC3): ADVANCES IN ELECTRO CERAMICS, IOP PUBLISHING LTD, 18, 2011, International conference proceedings - Composite Electromagnetic Wave Absorber Made of Ni-Zn Ferrite Particles Dispersed and Isolated in an SiO2 Medium
Kenji Sakai; Yang Guan; Yuuki Sato; Shinzo Yoshikado
ELECTROCERAMICS IN JAPAN XIV, TRANS TECH PUBLICATIONS LTD, 485 229 - 232, 2011, International conference proceedings - Silver Gate Field Effect Transistor for Oxygen Gas Sensor
Keiji Tsukada; Daisuke Kiriake; Kenji Sakai; Toshihiko Kiwa
PROCEEDINGS OF SENSORDEVICES 2011: THE SECOND INTERNATIONAL CONFERENCE ON SENSOR DEVICE TECHNOLOGIES AND APPLICATIONS, IARIA XPS PRESS, 5 - 7, 2011, International conference proceedings - Preparation and Evaluation of Composite Electromagnetic Wave Absorbers Made of Aluminum Fine Particles Dispersed in Polystyrene Medium
Norizumi Asano; Yoichi Wada; Kenji Sakai; Shinzo Yoshikado
ELECTRONICS AND COMMUNICATIONS IN JAPAN, SCRIPTA TECHNICA-JOHN WILEY & SONS, 93(1) 30 - 40, Jan. 2010, Scientific journal - Composite electromagnetic wave absorber made of soft magnetic material and polystyrene resin and control of permeability and permittivity
Kenji Sakai; Norizumi Asano; Yoichi Wada; Shinzo Yoshikado
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, ELSEVIER SCI LTD, 30(2) 347 - 353, Jan. 2010, Scientific journal - Effect of Sendust Particle Size on Absorption Characteristics of Composite Electromagnetic Wave Absorber
Kenji Sakai; Yoichi Wada; Yuuki Sato; Shinzo Yoshikado
ASIAN CERAMIC SCIENCE FOR ELECTRONICS III AND ELECTROCERAMICS IN JAPAN XII, TRANS TECH PUBLICATIONS LTD, 421-422 451 - 454, 2010, International conference proceedings - FLEXIBLE DESIGN OF COMPOSITE ELECTROMAGNETIC WAVE ABSORBER MADE OF ALUMINUM AND SENDUST PARTICLES DISPERSED IN POLYSTYRENE RESIN
Kenji Sakai; Yoichi Wada; Yuuki Sato; Shinzo Yoshikado
ADVANCES IN MULTIFUNCTIONAL MATERIALS AND SYSTEMS, AMER CERAMIC SOC, 216 137 - 152, 2010, International conference proceedings - Composite Electromagnetic Wave Absorber Made of Both Sendust and Aluminum Particles Dispersed in Polystyrene Resin
Kenji Sakai; Yang Guan; Yuuki Sato; Shinzo Yoshikado
ELECTROCERAMICS IN JAPAN XIII, TRANS TECH PUBLICATIONS LTD, 445 197 - 200, 2010, International conference proceedings - Evaluation of Composite Electromagnetic Wave Absorber Made of Isolated Ni-Zn Ferrite or Permalloy
Kenji Sakai; Kiyohiro Hiraki; Shinzo Yoshikado
ELECTRONICS AND COMMUNICATIONS IN JAPAN, SCRIPTA TECHNICA-JOHN WILEY & SONS, 92(5) 14 - 22, May 2009, Scientific journal - Design of Composite Electromagnetic Wave Absorber Made of Fine Aluminum Particles Dispersed in Polystyrene Resin by Controlling Permeability
K. Sakai; Y. Wada; Y. Sato; S. Yoshikado
PIERS 2009 MOSCOW VOLS I AND II, PROCEEDINGS, ELECTROMAGNETICS ACAD, 42 - 49, 2009, International conference proceedings - Design of Composite Electromagnetic Wave Absorber Made of Soft Magnetic Materials Dispersed and Isolated in Polystyrene Resin
Kenji Sakai; Yoichi Wada; Shinzo Yoshikado
ELECTROCERAMICS IN JAPAN XI, TRANS TECH PUBLICATIONS LTD, 388 257 - 260, 2009, International conference proceedings - Composite Electromagnetic Wave Absorber Made of Aluminum Particles or Sendust Particles Dispersed in Polystyrene Medium
Kenji Sakai; Yoichi Wada; Yuuki Sato; Shinzo Yoshikado
POLYMER-BASED SMART MATERIALS - PROCESSES, PROPERTIES AND APPLICATION, MATERIALS RESEARCH SOC, 1134 23 - +, 2009, International conference proceedings - Preparation and evaluation of composite electromagnetic wave absorbers made of fine aluminum particles dispersed in polystyrene medium
Y. Wada; N. Asano; K. Sakai; S. Yoshikado
Progress in Electromagnetics Research Symposium, Electromagnetics Academy, 265 - 271, 2008, International conference proceedings - Composite electromagnetic wave absorber made of permalloy or sendust and effect of sendust particle size on absorption characteristics
K. Sakai; Y. Wada; S. Yoshikado
Progress in Electromagnetics Research Symposium, Electromagnetics Academy, 272 - 279, 2008, International conference proceedings - Preparation and evaluation of composite electromagnetic wave absorbers made of aluminum fine particles dispersed in polystyrene medium
Norizumi Asano; Yoichi Wada; Kenji Sakai; Shinzo Yoshikado
IEEJ Transactions on Fundamentals and Materials, 128(4) 11 - 250, 2008, Scientific journal - Design of composite electromagnetic wave absorber made of soft magnetic materials dispersed and isolated in polystyrene resin
K. Sakai; Y. Wada; S. Yoshikado
PIERS 2008 HANGZHOU: PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM, VOLS I AND II, PROCEEDINGS, ELECTROMAGNETICS ACAD, 1322 - 1327, 2008, International conference proceedings - Composite electromagnetic wave absorber made of permalloy or sendust and effect of sendust particle size on absorption characteristics
K. Sakai; Y. Wada; S. Yoshikado
PIERS 2008 CAMBRIDGE, PROCEEDINGS, ELECTROMAGNETICS ACAD, 286 - 293, 2008, International conference proceedings - Preparation and evaluation of composite electromagnetic wave absorbers made of fine aluminum particles dispersed in polystyrene medium
Y. Wada; N. Asano; K. Sakai; S. Yoshikado
PIERS 2008 CAMBRIDGE, PROCEEDINGS, ELECTROMAGNETICS ACAD, 279 - 285, 2008, International conference proceedings - Evaluation of Composite Electromagnetic Wave Absorber Made of Isolated Ni-Zn Ferrite or Permalloy
SAKAI Kenji; HIRAKI Kiyohiro; YOSHIKADO Shinzo
IEEJ Transactions on Fundamentals and Materials, The Institute of Electrical Engineers of Japan, 127(10) 586 - 592, 01 Oct. 2007 - Evaluation of composite electromagnetic wave absorber made of polystyrene resin and permalloy or sendust
Kenji Sakai; Shinzo Yoshikado
ELECTROCERAMICS IN JAPAN X, TRANS TECH PUBLICATIONS LTD, 350 239 - +, 2007, International conference proceedings - Preparation of TiO2 thin films by electrophoresis deposition method for dye-sensitized solar cells
Kunio Yamamoto; Kenji Sakai; Shinzo Yoshikado
ELECTROCERAMICS IN JAPAN X, TRANS TECH PUBLICATIONS LTD, 350 151 - +, 2007, International conference proceedings - Preparation of TiO_2 Thin Film Deposited by Electrophoresis Method and Adsorbing Dye Molecules using Electrophoresis Method
SAKAI Kenji; FUJIMURA Kenji; YOSHIKADO Shinzo
IEEJ Transactions on Fundamentals and Materials, The Institute of Electrical Engineers of Japan, 126(3) 113 - 120, 01 Mar. 2006 - Evaluation of characteristics of composite electromagnetic wave absorbers
Kenji Sakai; Kiyohiro Hiraki; Hiroki Kusunoki; Takatoshi Kondo; Shinzo Yoshikado
ELECTROCERAMICS IN JAPAN IX, TRANS TECH PUBLICATIONS LTD, 320 193 - 196, 2006, Scientific journal - New method to adsorb dye molecules for dye sensitized solar cell
Kenji Sakai; Kenji Fujimura; Shinzo Yoshikado
ELECTROCERAMICS IN JAPAN IX, TRANS TECH PUBLICATIONS LTD, 320 219 - 222, 2006, Scientific journal
MISC
- Development of SARS-CoV-2 detection technology by aptamers using a terahertz chemical microscope
辻紗也佳; DING Xue; 村上真菜; 井上博文; WANG Jin; 堺健司; 紀和利彦
応用物理学会春季学術講演会講演予稿集(CD-ROM), 70th, 2023 - Improvement of Detection Reliability for Cancer Cells by Correcting Sensor Sensitivity Using Measurement of pH buffer solution
葭田勇一; XUE Ding; 岩附康平; 井上博文; WANG Jin; 堺健司; 紀和利彦
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 72nd, 2021 - Sub-picosecond-scale electro potential measurement of photocatalysts
紀和利彦; 堺健司
Annual Report of the Okayama Foundation for Science and Technology, (30), 2021 - Evaluation of Environmental Magnetic Noise Generated by Automobiles
齊藤大介; 小嵐愛子; 林実; 堺健司; 紀和利彦; 塚田啓二
日本磁気学会論文特集号(Web), 5(1), 2021 - Change in magnetic properties of water by electrolytes
山下慶; 坪田美咲; 平松文太; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2021, 2021 - Development of Measurement Method for Thermal Spray Coating Thickness Using Eddy Current Testing
山川智揮; 志垣一也; 林実; WANG Jin; 紀和利彦; 塚田啓二; 堺健司
電磁力関連のダイナミクスシンポジウム講演論文集, 33rd, 2021 - Thickness Evaluation of High Manganese Steel Using Low-Frequency Eddy Current Testing
志垣一也; 林実; WANG Jin; 紀和利彦; 堺健司; 大縄登史男; 塚田啓二
電磁力関連のダイナミクスシンポジウム講演論文集, 33rd, 2021 - Optimization of applied magnetic field using eddy current testing for thickness evaluation of steel plate with high lift-off
足立祥哉; 川上太聖; 林実; WANG Jin; 堺健司; 紀和利彦; 塚田啓二
電磁力関連のダイナミクスシンポジウム講演論文集, 33rd, 2021 - Development of HTS-SQUID Based Measurement System of Localized Magnetic Field for Evaluating Localized Electrochemical Impedance
堺健司; 青木良太; WANG Jin; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 68th, 2021 - Development of Impedance Measurement of Lithium Ion Batteries Electrode using Terahertz Chemical Microscope
清水雅司; 山中亮治; 寺西貴志; Wang Jin; 堺健司; 塚田啓二; 紀和利彦
電気学会論文誌 E, 141(8), 2021 - Study on the Shape of Sensitive part of Bridge Type Ultra-thin Film Hydrogen Sensor
森貴啓; 小部寛斗; WANG Jin; 堺健司; 塚田啓二; 紀和利彦; 近藤健二; 高橋琢哉; 中川眞; 上田尚宏
電気学会全国大会講演論文集(CD-ROM), 2021, 2021 - Development of magnetic sensor probe for high lift-off nondestructive inspection of steel structure
川上太聖; 足立祥哉; 林実; WANG Jin; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2021, 2021 - Effect of Distance between Deformed Bar and Sensor on Corrosion Signal Measured by Unsaturated AC Magnetic Flux Leakage Testing
川上太聖; 林実; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 71st, 2020 - Nondestructive Evaluation of Inner Defect Generated Inside Copper-alloy-casting Using Low-Frequency Eddy Current Testing
志垣一也; 紀和利彦; 塚田啓二; 堺健司
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 71st, 2020 - Detection of micro metal defects by dual-channel magnetic sensor probe with an excitation wire
小部寛斗; 合田悠斗; 神原匠; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 23rd, 2020 - Effect of annealing temperature on the magnetic response of eddy current testing for hardness evaluation of steel plate
堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 23rd, 2020 - Magnetic noise characteristics of a wide variety of automobiles
齊藤大介; 林実; 王しん; 堺健司; 紀和利彦; 塚田啓二
日本磁気学会学術講演概要集, 44th, 2020 - Nondestructive Evaluation of Continuous Welded Rails using Unsaturated AC Flux Leakage Measurements with a Gradiometer
林実; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2020, 2020 - Corrosion Detection of Reinforcing Bar Using Magnetic Flux Leakage Testing
川上太聖; 林実; 堺健司; 紀和利彦; 塚田啓二
電磁力関連のダイナミクスシンポジウム講演論文集, 32nd, 2020 - Nondestructive Evaluation of Copper-alloy-casting Using Eddy Current Testing
志垣一也; 紀和利彦; 塚田啓二; 堺健司
電磁力関連のダイナミクスシンポジウム講演論文集, 32nd, 2020 - Evaluation of the influence of vehicle environmental noise on magnetic measurement
齊藤大介; 小嵐愛子; 林実; 若林俊輝; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2020, 2020 - Reduction of Wind Disturbance by Optimizing the Drive Current of Pt Ultra-thin Film Hydrogen Sensor
合田悠斗; 小部寛斗; 堺健司; 紀和利彦; 近藤健二; 高橋琢哉; 上田尚宏; 塚田啓二
電気学会論文誌 E, 140(4), 2020 - Serum influence on magnetic properties of magnetic nanoparticles
山下慶; 平松文太; 神野克也; 綱島健太; 藤元佳与; 堺健司; 紀和利彦; 塚田啓二; SAARI Mohd Mawardi Bin
電気学会全国大会講演論文集(CD-ROM), 2020, 2020 - Frequency dependence of magnetic properties of magnetic nanoparticles in liquid phase and solid phase
平松文太; 山下慶; 神野克也; 綱島健太; 藤元佳与; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2020, 2020 - Highly sensitive magnetic measurement systems using superconducting devices and their applications
塚田啓二; 堺健司; 紀和利彦
応用物理学会春季学術講演会講演予稿集(CD-ROM), 67th, 2020 - Measurement of concentration of histamine in buffer solution using Terahertz Chemical Microscope for allergy screening
佐藤孝祐; 飯田将弘; 葭田勇一; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 67th, 2020 - None-Destructive Evaluation of Electrodes of Rechargeable Batteries by Terahertz Technology
紀和利彦; 藤原健太郎; 秋和佑希; 吉川祐未; 寺西貴志; 能勢秀俊; 小林正樹; 堺健司; 塚田啓二
レーザー研究, 47(1), 2019 - テラヘルツ波ケミカル顕微鏡を用いた生体関連物質評価法
紀和利彦; 神谷樹; 飯田将弘; 井上博文; 堺健司; 豊岡伸一; 塚田啓二
日本レーザー医学会誌, 39(4), 2019 - 極低周波渦電流探傷法による錆で覆われた鋼材の板厚評価
富岡卓哉; 若林俊輝; 堺健司; 紀和利彦; 塚田啓二; 武藤秀人; 藤野陽三
電気学会全国大会講演論文集(CD-ROM), 2019, 2019 - 磁気計測によるアルミニウム合金と鋼の溶接接合の評価
小部寛斗; 合田悠斗; 平田哲朗; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2019, 2019 - 不飽和交流漏洩磁束法を用いた鉄鋼構造物の亀裂形状の推定
齊藤大介; 林実; 中村喜浩; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2019, 2019 - SQUID磁気免疫検査における磁気を用いた抗原抗体反応の時間短縮
平松文太; 神野克也; 綱島健太; 竹内駿; 藤元佳与; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2019, 2019 - 極低周波渦電流探傷法による地際腐食検出性能の向上
若林俊輝; 富岡卓哉; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 22nd, 2019 - 不飽和交流漏洩磁束法による鉄鋼構造物の溶接部欠陥信号の判別
林実; 斉藤大介; 中村喜浩; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 22nd, 2019 - テラヘルツ波ケミカル顕微鏡による微小量溶液中イオン濃度計測
紀和利彦; 前野佑貴; 眞鼻敦也; AHMED Feroz; 堺健司; 塚田啓二
分析化学討論会講演要旨集, 79th, 2019 - テラヘルツ波ケミカル顕微鏡を用いたin-situリチウムイオン電池評価法
紀和利彦; 秋和佑季; 寺西貴志; 秋和佑季; 能勢秀俊; 小林正樹; 堺健司; 塚田啓二
シンポジウムテラヘルツ科学の最先端講演要旨集, 2019, 2019 - 磁気免疫検査装置における溶媒による磁気ナノ粒子の磁気特性への影響
平松文太; 神野克也; 綱島健太; 藤元佳与; 堺健司; 紀和利彦; SAARI Mohd Mawardi Bin; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 70th, 2019 - 微小金属欠陥が検出可能な磁気センサプローブの開発
小部寛斗; 合田悠斗; 神原匠; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 70th, 2019 - Thickness measurement of severely corroded steel structure using extremely low-frequency eddy current testing
齊藤大介; 林実; 若林俊輝; 富岡卓哉; 堺健司; 紀和利彦; 塚田啓二
日本非破壊検査協会秋季講演大会講演概要集, 2019, 2019 - Evaluation of quenched area at the edge of steel plate using eddy current testing
堺健司; 紀和利彦; 塚田啓二
日本非破壊検査協会秋季講演大会講演概要集, 2019, 2019 - Optimization of Pt ultra-thin film pattern for hydrogen sensor
合田悠斗; 平田哲朗; 堺健司; 紀和利彦; 近藤健二; 高橋琢哉; 上田尚宏; 塚田啓二
センサ・マイクロマシンと応用システムシンポジウム(CD-ROM), 35th, 2018 - テラヘルツ波飛行時間法を用いた皮膚組織への化粧水浸透評価
黒田泰平; 森本大我; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 65th, 2018 - グラジオメータを用いた不飽和交流磁束漏洩法によるき裂検出性能
中村喜浩; 林実; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2018, 2018 - 極低周波渦電流探傷法によるチタン下の鋼材の板厚評価
富岡卓哉; 合田剛士; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2018, 2018 - TMRセンサを用いた鉄鋼材の亀裂検出
林実; 中村喜浩; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 21st, 2018 - 極低周波渦電流探傷法による鉄鋼構造物の地際腐食検査
若林俊輝; 富岡卓哉; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 21st, 2018 - SQUID磁気免疫検査装置におけるC反応性タンパクの高感度検出
綱島健太; 神野克也; 竹内駿; 福田行治郎; 藤元佳与; 柴倉美砂子; 堺健司; 紀和利彦; 圓福敬二; 塚田啓二
電磁力関連のダイナミクスシンポジウム講演論文集, 30th, 2018 - SQUID磁気免疫検査装置における磁気マーカを用いたアビジン-ビオチン結合反応の基礎評価
神野克也; 綱島健太; 竹内駿; 藤元佳与; 堺健司; 紀和利彦; 圓福敬二; 塚田啓二
電磁力関連のダイナミクスシンポジウム講演論文集, 30th, 2018 - 超電導薄膜フォーカス板を用いた交流駆動法による磁気抵抗素子の高感度化
合田悠斗; 平田哲朗; 堺健司; 紀和利彦; 塚田啓二
電磁力関連のダイナミクスシンポジウム講演論文集, 30th, 2018 - トンネル磁気抵抗センサを用いた金属材の微小欠陥の検出
神原匠; 堺健司; 紀和利彦; 塚田啓二; 鈴木雄太
日本磁気学会学術講演概要集, 42nd, 2018 - マルチチャンネル磁気抵抗センサを用いた鉄鋼構造物の亀裂検出
林実; 中村喜浩; 堺健司; 紀和利彦; 塚田啓二
日本磁気学会学術講演概要集, 42nd, 2018 - HTS-SQUIDを用いた磁場計測装置による局所領域電気化学インピーダンスの評価
堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 79th, 2018 - Development of non-destructive testing system using HTS-coil and magnetic sensor for high lift-off crack detection
平田哲朗; 合田悠斗; 堺健司; 紀和利彦; 安達成司; 塚本晃; 田辺圭一; 塚田啓二
MAGDAコンファレンス講演論文集, 27th, 2018 - 不飽和交流漏洩磁束法による鉄鋼構造物の亀裂検出と表示方法
林実; 齊藤大介; 中村喜浩; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 69th, 2018 - 2次微分検出コイルを用いた鉄鋼構造物の高リフトオフき裂検査法の開発
合田悠斗; 平田哲朗; 堺健司; 紀和利彦; 塚本晃; 田辺圭一; 塚田啓二
日本非破壊検査協会秋季講演大会講演概要集, 2018, 2018 - 磁気ナノ粒子を用いたCRPの磁気免疫分析方法
竹内駿; 神野克也; 綱島健太; 藤元佳与; 堺健司; 紀和利彦; 塚田啓二; 圓福敬二
低温工学・超電導学会講演概要集, 96th, 2018 - 超伝導コイルと磁気センサを用いた非破壊検査用広周波数帯域磁場検出器の開発
平田哲朗; 合田悠斗; 堺健司; 紀和利彦; 安達成司; 塚本晃; 田辺圭一; 塚田啓二
低温工学・超電導学会講演概要集, 96th, 2018 - 低周波磁場を用いた酸化膜付き鋼板の焼入れ状態評価
堺健司; 伊藤嵩展; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 20th, 2017 - 磁気スペクトル解析を用いた極低周波渦電流探傷法による腐食鋼構造物の板厚検査
富岡卓哉; 合田剛士; 芳賀勇太; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 20th, 2017 - 不飽和交流漏洩磁束探傷法の開発と鋼板のき裂検出応用
馬島八世; 八杉拓也; 中村喜浩; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 20th, 2017 - テラヘルツ波ケミカル顕微鏡を用いた電極評価法の検討
藤原健太郎; 川上祐輝; 日野佑次; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 20th, 2017 - Pt超薄膜を用いたブリッジ型水素センサの開発
天野薫; 古川遼; 井並祥太; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2017, 2017 - HTS-SQUID磁気計測装置を用いた磁気ナノ粒子水溶液の溶媒粘度による磁気特性変化評価
一色良太; 中村勇太; 松永恭暁; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 64th, 2017 - HTS-SQUIDを用いた電流が作る磁場の周波数特性測定と交流インピーダンスとの相関性
木津翼; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 64th, 2017 - HTS-SQUID磁気測定装置を用いたエタノール水溶液の磁気特性評価
中村勇太; 松永恭暁; 一色良太; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 64th, 2017 - 多重周波数印加磁場を用いた極低周波渦電流探傷検査法による鋼板裏面欠陥検出
合田剛士; 芳賀勇太; 富岡卓哉; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2017, 2017 - 交流変調を用いたTMRセンサの駆動法
中村喜浩; 八杉拓也; 馬島八世; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2017, 2017 - テラヘルツ波飛行時間測定法による鳥皮膚組織への化粧液浸透評価(II)
森本大我; 有澤翼; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 64th, 2017 - 高温超伝導SQUIDを用いた磁気計測による電気化学インピーダンスの推定
堺健司; 木津翼; 紀和利彦; 塚田啓二
電磁力関連のダイナミクスシンポジウム講演論文集, 29th, 2017 - 不飽和交流磁束漏洩法(USAC-MFL)による鉄板裏面き裂の検出
中村喜浩; 富岡卓哉; 馬島八世; 合田剛士; 堺健司; 紀和利彦; 塚田啓二
電磁力関連のダイナミクスシンポジウム講演論文集, 29th, 2017 - 極低周波渦電流探傷法の高速化
富岡卓哉; 合田剛士; 堺健司; 紀和利彦; 塚田啓二
電磁力関連のダイナミクスシンポジウム講演論文集, 29th, 2017 - テラヘルツ波ケミカル顕微鏡を用いた電気化学イメージングシステムの開発
藤原健太郎; 川上祐輝; 堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 78th, 2017 - HTS-SQUIDを用いた磁気ナノ粒子水溶液の異なる溶媒による磁気特性変化の高感度解析
一色良太; 中村勇太; 竹内駿; 平田哲朗; 藤元佳与; 堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 78th, 2017 - 超伝導薄膜フォーカス板を用いた磁気抵抗素子の応答特性
平田哲朗; 中村喜浩; 馬島八世; 天野薫; 堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 78th, 2017 - 超薄膜白金を用いたブリッジ型水素センサ
天野薫; 古川遼; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2017, 2017 - 磁気ナノ粒子の溶媒による磁気的挙動変化の高感度測定
竹内駿; 平田哲朗; 一色良太; 中村勇太; 藤元佳与; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2017, 2017 - 極低周波渦電流探傷法によるチタンライニング下の鋼材の板厚評価
富岡卓哉; 合田剛士; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 68th, 2017 - 不飽和交流磁束漏洩法によるき裂検出性能
中村喜浩; 馬島八世; SONG NANNAN; 堺健司; 紀和利彦; 塚田啓二
日本非破壊検査協会秋季講演大会講演概要集, 2017, 2017 - HTS-SQUID磁気特性計測装置の反磁性サンプル回転計測法の高感度化
中村勇太; 竹内駿; 平田哲郎; 一色良太; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 68th, 2017 - HTS-SQUIDを用いたレーザーアシスト磁気ナノ粒子イメージングの基礎検討
竹内駿; 平田哲朗; 一色良太; 中村勇太; 堺健司; 紀和利彦; 塚田啓二
低温工学・超電導学会講演概要集, 94th, 2017 - 超伝導薄膜フォーカス板を用いた磁気抵抗素子の応答特性
平田哲朗; 中村喜浩; 馬島八世; 天野薫; 堺健司; 紀和利彦; 塚田啓二
低温工学・超電導学会講演概要集, 94th, 2017 - TiNを用いたPt超薄膜水素センサの熱的安定性改善
井並祥太; 古川遼; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 63rd, 2016 - 高温超伝導コイルと一体化した磁気センサの非破壊検査応用
松永恭暁; 森田洪爾; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 63rd, 2016 - HTS-SQUIDと近赤外光を用いたMPIシステムによる皮膚下MNP検出の検討
森田洪爾; 松永恭暁; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 63rd, 2016 - 低周波磁場ベクトルスペクトルによる腐食鋼板の厚み測定
芳賀勇太; 森田洪爾; 合田剛士; 伊藤嵩展; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2016, 2016 - 超薄膜水素センサの安定性の改善
古川遼; 井並祥太; 菅井良祐; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2016, 2016 - 交流変調によるMRセンサの駆動法
八杉拓也; 志賀啓秀; 馬島八世; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2016, 2016 - インピーダンス法を用いた塩素センサ用Ag/AgCl電極の評価
天野薫; 菅井良祐; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2016, 2016 - 渦電流分布の可視化による表面下欠陥位置及び形状の推定
馬島八世; 八杉拓也; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 19th, 2016 - 磁気検査法による鋼材の疲労度評価に向けた材料特性評価と漏洩磁束分布との相関性
堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 19th, 2016 - 低周波磁場スペクトルを用いた渦電流探傷検査法による鋼板の板厚評価
合田剛士; 芳賀勇太; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 19th, 2016 - テラヘルツ波ケミカル顕微鏡を用いた電池電極反応分布計測
紀和利彦; 堺健司; 塚田啓二
光アライアンス, 27(8), 2016 - 低周波渦電流探傷法を用いた金属内部欠陥検出法の開発
SONG Nannan; 馬島八世; 八杉拓也; 堺健司; 紀和利彦; 塚田啓二
日本磁気学会学術講演概要集, 40th, 2016 - 交流変調を用いたTMR磁気センサの駆動
馬島八世; 八杉拓也; 堺健司; 紀和利彦; 塚田啓二
日本磁気学会学術講演概要集, 40th, 2016 - テラヘルツ波飛行時間測定法による鳥皮膚組織への化粧液浸透評価
有澤翼; 森本大我; 堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 77th, 2016 - 特性が異なる色素増感型太陽電池のHTS-SQUIDを用いた磁場計測による電流特性分布評価
堺健司; 木津翼; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 77th, 2016 - 電気化学インピーダンス法を用いた塩素イオンセンサ
菅井良祐; 堺健司; 紀和利彦; 塚田啓二
電気学会論文誌 E, 136(4), 2016 - 低周波磁場を用いた漏洩磁束探傷検査法による鋼板裏面の欠陥検出
合田剛士; 芳賀勇太; SONG Nannan; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 67th, 2016 - 交流変調駆動によるTMRセンサの磁気応答特性
八杉拓也; 馬島八世; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 67th, 2016 - 交流変調法を用いた磁気センサ駆動の非破壊検査システムへの応用
馬島八世; 八杉拓也; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 67th, 2016 - 低周波磁場ベクトルスペクトルを用いた鋼板の板厚検査
芳賀勇太; 合田剛士; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 67th, 2016 - 条件が異なる焼入れ部の判別に向けた鋼板の焼入れ温度と磁場応答の関係
伊藤嵩展; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 67th, 2016 - 焼入れによる鋼板の材料特性変化と磁気的非破壊検査法による部分非焼入れ部の判別
堺健司; 伊藤嵩展; 紀和利彦; 塚田啓二
日本非破壊検査協会秋季講演大会講演概要集, 2016, 2016 - 磁気ナノ粒子水溶液の磁化特性計測による粒径分布解析
一色良太; 中村勇太; 松永恭暁; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2016, 2016 - 白金薄膜の水素応答特性評価と水素センサへの応用
天野薫; 古川遼; 井並祥太; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2016, 2016 - 磁気を用いた高感度アルコール濃度計測に向けたSN比の向上
中村勇太; 松永恭暁; 一色良太; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2016, 2016 - テラヘルツ波ケミカル顕微鏡を用いたレクチン糖相互作用のリアルタイム計測
花岡侑樹; 桑名卓也; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2016, 2016 - 超伝導コイルの磁場遮蔽特性を用いた非破壊検査
松永恭暁; 一色良太; 中村勇太; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2016, 2016 - 超薄膜Pt水素センサの熱的安定性の向上と水素に対する温度特性
古川遼; 天野薫; 井並祥太; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2016, 2016 - テラヘルツ波ケミカル顕微鏡を用いた電気化学反応計測法の開発
川上祐輝; 日野佑次; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2016, 2016 - 超高感度磁気センサを用いた電流分布計測によるモジュール型色素増感型太陽電池の評価
木津翼; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2016, 2016 - テラヘルツ波ケミカル顕微鏡を用いた微少量溶液pHセンサの開発
ZHOU Y.; 秋宗広祐; 濱田輝; 紀和利彦; 塚田啓二; 堺健司
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2016, 2016 - HTS-SQUIDを用いた高調波による砂の水分量計測
中村勇太; 松永恭暁; 一色良太; 堺健司; 紀和利彦; 塚田啓二
低温工学・超電導学会講演概要集, 93rd, 2016 - HTS-SQUIDを用いた磁気ナノ粒子の基礎特性評価
一色良太; 中村勇太; 松永恭暁; 堺健司; 紀和利彦; 塚田啓二
低温工学・超電導学会講演概要集, 93rd, 2016 - Fabrication of Composite Electromagnetic Wave Absorber Made of Sendust Particles Dispersed in Polystyrene Resin and Evaluation by the Free Space Method
久保田 匠; 堺 健司; 佐藤 祐喜
電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 電子情報通信学会, 115(66) 7 - 12, 28 May 2015 - Impedance Evaluation of Hydrogen Sensor Using Ultrathin Platinum Film
Shuzo Takeichi; Yuki Ushita; Ryosuke Sugai; Kenji Sakai; Toshihiko Kiwa; Keiji Tsukada
Transactions of the Materials Research Society of Japan, 40(1) 62 - 72, 2015 - 磁気センサアレイを用いた漏洩磁束法による裏面腐食欠陥検査
芳賀勇太; 森田洪爾; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 18th, 2015 - TMRセンサ高調波信号を用いた非破壊検査システムの開発と画像化
八杉拓也; 志賀啓秀; 塚本有哉; 堺健司; 紀和利彦; 塚田啓二
表面探傷シンポジウム講演論文集, 18th, 2015 - 自動走行システムを用いたコンテナクレーン鋼構造部の漏洩磁束探傷法による非破壊検査
堺健司; 森田洪爾; 芳賀勇太; 紀和利彦; 塚田啓二; 井上勝美
表面探傷シンポジウム講演論文集, 18th, 2015 - AMRセンサアレイを用いた漏洩磁束探傷試験による鋼板の裏面欠陥検出
森田洪爾; 塚本有哉; 志賀啓秀; 芳賀勇太; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2015, 2015 - 超薄膜Pt/Tiを用いたブリッジ型水素センサの開発
井並祥太; 牛田祐貴; 武市修蔵; 菅井良祐; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 62nd, 2015 - 高温超伝導SQUIDを用いた磁化率計開発
紀和利彦; 堺健司; SAARI Mohd Mawardi; 塚田啓二
電子情報通信学会大会講演論文集(CD-ROM), 2015, 2015 - TMRセンサを用いた欠陥の渦電流探傷検査
志賀啓秀; 八杉拓也; 塚本有哉; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2015, 2015 - HTS-SQUIDを用いた高機能サンプル振動型磁化率計の開発
松永恭暁; SAARI Mohd Mawardi; 日下瞬; 森田洪爾; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 62nd, 2015 - SQUIDグラジオメータを用いた2ch.磁気計測システムの開発
田中洸平; 糟谷尚平; 石原優一; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2015, 2015 - テラヘルツ波ケミカル顕微鏡によるD-(+)-マンノースの非標識検出
小川真寛; 中村彰宏; 紀和利彦; 堺健司; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 62nd, 2015 - テラヘルツ技術の最前線-光源と応用の最新動向-テラヘルツ波ケミカル顕微鏡の開発
紀和利彦; 堺健司; 塚田啓二
Optronics, (405), 2015 - MPIの高空間分解能化へ向けた高調波比の応用
森田洪爾; SAARI Mohd Mawardi; 松永恭暁; 堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 76th, 2015 - HTS-SQUIDと複数の検出コイルを用いた試料回転型磁気応答計測システムの開発
渡部裕太; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 76th, 2015 - HTS-SQUIDグラジオメーターを用いた磁気計測システムによる色素増感型太陽電池の評価
堺健司; 田中洸平; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 76th, 2015 - HTS-SQUIDを用いたMPIシステムの赤外光による空間分解能向上の検討
森田洪爾; SAARI Mohd Mawardi; 松永恭暁; 堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 76th, 2015 - テラヘルツ波ケミカル顕微鏡による生体関連物質相互作用検出
紀和利彦; 秋宗広祐; 周益; 堺健司; 塚田啓二
日本分析化学会年会講演要旨集, 64th, 2015 - 低周波磁場を用いた鋼板の厚み測定システムの開発
森田洪爾; 芳賀勇太; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 66th, 2015 - HTS-SQUIDを用いた電流分布測定による各種太陽電池の評価
田中洸平; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 66th, 2015 - 低周波磁場を用いた漏洩磁束探傷検査法による強磁性体材料の板厚評価
芳賀勇太; 森田洪爾; 堺健司; 紀和利彦; 塚田啓二
日本非破壊検査協会秋季講演大会講演概要集, 2015, 2015 - 接線2成分磁場合成による電流分布の可視化と欠陥推定への利用
八杉拓也; 志賀啓秀; SONG Nannan; 堺健司; 紀和利彦; 塚田啓二
日本非破壊検査協会秋季講演大会講演概要集, 2015, 2015 - 鋼板における部分非焼入れ部の磁気的手法を用いた非破壊検査の検討
堺健司; 紀和利彦; 塚田啓二
日本非破壊検査協会秋季講演大会講演概要集, 2015, 2015 - 非破壊検査に向けた高温超伝導コイルの磁場応答評価
松永恭暁; SAARI Mohd Mawardi; 森田洪爾; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2015, 2015 - 超薄膜水素センサの安定性改善
井並祥太; 菅井良祐; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2015, 2015 - Magnetic Relaxation Measurement Using HTS-SQUID Based Rotating Sample Magnetometer with High Sensitivity
堺健司; 岡本直大; 浜崎大地; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
電子情報通信学会技術研究報告, 113(401(SCE2013 35-57)), 2014 - HTS-SQUIDを用いた磁気応答計測システムの高感度化による水分量評価への応用
堺健司; 日下瞬; 岡本直大; 浜崎大地; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
電子情報通信学会大会講演論文集(CD-ROM), 2014, 2014 - トンネル型磁気抵抗素子を用いた裏面欠陥非破壊検査
塚本有哉; 志賀啓秀; 堺健司; 紀和利彦; 西川卓男; 塚田啓二
電磁力関連のダイナミクスシンポジウム講演論文集, 26th, 2014 - 渦電流探傷検査法を用いたスポット溶接の検査法の開発
志賀啓秀; 塚本有哉; SONG Nannan; 堺健司; 紀和利彦; 塚田啓二
電磁力関連のダイナミクスシンポジウム講演論文集, 26th, 2014 - HTS-SQUIDを用いた小型AC/DC磁化率計の研究開発
森田洪爾; MOHD Mawardi; 高木竜輝; 石原優一; 日下瞬; 塚本有哉; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2014, 2014 - HTS-SQUIDグラジオメータを用いた太陽電池評価システムの開発
田中洸平; 宮崎真伍; 糟谷尚平; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集(CD-ROM), 2014, 2014 - Compact AC/DC Susceptometer using a High-temperature Superconductor Superconducting Quantum Interference Device
高木竜輝; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
電気学会論文誌 A, 134(6), 2014 - AC/DC高温超伝導SQUID磁化率計による水溶液中の酸化鉄ナノ粒子の磁気特性計測
SAARI Mohd Mawardi; 塚本有哉; 石原優一; 日下瞬; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 61st, 2014 - FET Hydrogen Sensor by Direct Heating of Platinum Metal Gate for Fast Response Time
奥井貴博; 牛田祐貴; 武市修蔵; 堺健司; 紀和利彦; 塚田啓二
電気学会論文誌 E, 134(8), 2014 - TMRセンサを用いた裏面欠陥の漏洩磁束探傷検査
志賀啓秀; 塚本有哉; 堺健司; 紀和利彦; 西川卓男; 塚田啓二
日本磁気学会学術講演概要集, 38th, 2014 - 三層鋼板スポット溶接の磁気を用いた非破壊検査
原田大地; 堺健司; 紀和利彦; 塚田啓二
非破壊検査, 63(9), 2014 - 高温超伝導SQUIDを用いた磁化率計の複合型AC/DC検出ユニットの最適化
SAARI Mohd Mawardi; 森田洪爾; 石原優一; 日下瞬; 堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 75th, 2014 - 高感度磁気センサの非破壊検査への応用 磁気抵抗効果センサを用いた非破壊検査
紀和利彦; 堺健司; 塚田啓二
非破壊検査, 63(11), 2014 - HTS-SQUIDを用いた試料回転式磁化率計の試料形状最適化による高感度計測法の検討
堺健司; 岡本直大; 渡部裕太; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
電子情報通信学会大会講演論文集(CD-ROM), 2014, 2014 - 超薄膜Pt/Tiを用いたブリッジ型水素センサの開発
菅井良祐; 武市修蔵; 牛田祐貴; 井並祥太; 堺健司; 紀和利彦; 塚田啓二
センサ・マイクロマシンと応用システムシンポジウム(CD-ROM), 31st, 2014 - THz-TDSによるPEフィルム含水量の非破壊検査法
松岡泰正; 紀和利彦; 堺健司; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 75th, 2014 - 磁場を用いた保温材下配管の外面欠陥検出と位置特定の検討
堺健司; 春日基志; 橋本源基; 紀和利彦; 塚田啓二; 河部俊英
表面探傷シンポジウム講演論文集, 17th, 2014 - 産業応用に向けたテラヘルツ波ケミカル顕微鏡の開発
紀和利彦; 堺健司; 塚田啓二
農業食料工学会誌, 76(3), 2014 - HTS-SQUIDを用いた電解質中イオン輸送の可視化(II)
紀和利彦; 田中洸平; 糟谷尚平; 堺健司; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 75th, 2014 - 白金超薄膜を用いたブリッジ型水素センサ
牛田祐貴; 武市修蔵; 菅井良祐; 井波祥太; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 65th, 2014 - テラヘルツ波ケミカル顕微鏡による燃料電池の触媒反応解析
古礒和樹; 日下鉄也; 紀和利彦; 堺健司; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 75th, 2014 - Development and Application of a Compact Rotating-sample Magnetometer Using HTS-SQUID
堺健司; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
低温工学, 49(7), 2014 - 高温超伝導SQUIDを用いた磁気計測システムの高精度化と水分量計測への応用
堺健司; 渡部裕太; 岡本直大; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
MAGDAコンファレンス講演論文集, 23rd, 2014 - スポット溶接内部構造解析用3Dマップの開発
SONG Nannan; 塚本有哉; 志賀啓秀; 原田大地; 堺健司; 紀和利彦; CHENG Weiying; 塚田啓二
日本非破壊検査協会講演大会講演概要集, 2014, 2014 - 磁場分布自動計測システムを用いた鋼材の疲労度評価の検討
堺健司; 秋山貴俊; 紀和利彦; 井上勝美; 塚田啓二
日本非破壊検査協会講演大会講演概要集, 2014, 2014 - 漏洩磁束探傷法を用いた鋼構造部内部腐食の検出
堺健司; 秋山貴俊; 紀和利彦; 塚田啓二
日本非破壊検査協会講演大会講演概要集, 2014, 2014 - HTS-SQUID回転型磁化率計の高感度化の研究
渡部裕太; 岡本直大; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2014, 2014 - 直冷式HTS-SQUIDを用いた太陽電池の光応答特性評価システムの開発
田中洸平; 糟谷尚平; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2014, 2014 - HTS-SQUIDを用いた高精度磁化率計の開発と水溶液中の磁気ナノ粒子への応用
森田洪爾; SAARI Mohd Mawardi; 石原優一; 日下瞬; 塚本有哉; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2014, 2014 - HTS-SQUIDを用いた電解質中イオン輸送の可視化
紀和利彦; 糟谷尚平; 宮崎真吾; 堺健司; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 61st, 2014 - Highly-sensitive measurement technique of a compact magnetometer using HTS-SQUID and rotating sample
堺健司; 浜崎大地; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
電子情報通信学会技術研究報告, 112(408(SCE2012 25-38)), 2013 - 漏洩磁束探傷法を用いた鋼板の疲労度検出システムの開発
堺健司; 紀和利彦; 塚田啓二; 井上勝美
表面探傷シンポジウム講演論文集, 16th, 2013 - HTS-SQUIDを用いた試料回転式小型磁化率計のシステム改善による高感度化
堺健司; 浜崎大地; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
電子情報通信学会大会講演論文集, 2013, 2013 - HTS-SQUID磁気計測による太陽電池電気特性評価
宮崎真伍; 福留陽平; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
電子情報通信学会大会講演論文集, 2013, 2013 - HTS-SQUIDを用いたサンプル回転方式小型磁気計測計による磁気緩和測定
浜崎大地; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集, 2013(2), 2013 - HTS-SQUIDを用いた電気磁気化学計測システムの開発(II)
紀和利彦; 福留陽平; 宮崎真伍; 高木竜輝; 堺健司; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 60th, 2013 - 白金メタマテリアル構造の水素応答評価
園拓也; 篠宮光博; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 60th, 2013 - HTS-SQUIDによる試料回転式小型磁化率計を用いた水分量計測
堺健司; 浜崎大地; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 60th, 2013 - 高感度計測法を用いた高温超伝導SQUID磁化率計
SAARI Mohd Mawardi; 高木竜輝; 堺健司; 紀和利彦; 塚田啓二
応用物理学会春季学術講演会講演予稿集(CD-ROM), 60th, 2013 - HTS-SQUIDを用いたサンプル回転型小型磁化率計の開発
岡本直大; 浜崎大地; SAARI M. M.; 堺健司; 紀和利彦; 塚田啓二
日本磁気学会学術講演概要集, 37th, 2013 - 高温超伝導SQUIDを用いたDC・AC複合小型磁化率計の開発
石原優一; SAARI Mohd Mawardi; 高木竜輝; 堺健司; 紀和利彦; 塚田啓二
日本磁気学会学術講演概要集, 37th, 2013 - 高温超伝導SQUIDを用いた小型磁化率計による水分量測定
日下瞬; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
日本磁気学会学術講演概要集, 37th, 2013 - Development of AC-magnetometer Using HTS-SQUID and Optimization of Measurement System
堺健司; 浜崎大地; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
電子情報通信学会技術研究報告, 113(149(SCE2013 10-18)), 2013 - Characterization of New Structural Ion Sensor for Sodium Ion
小森達也; 山本貴文; 小田和代; 堺健司; 紀和利彦; 塚田啓二
電気学会論文誌 E, 133(7), 2013 - THz波ケミカル顕微鏡による燃料電池の触媒反応解析システムの開発
日下鉄也; 萩原隆文; 堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 74th, 2013 - HTS-SQUIDを用いた磁気緩和測定システムの高精度化
堺健司; 岡本直大; 浜崎大地; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
電子情報通信学会大会講演論文集(CD-ROM), 2013, 2013 - Optimized Rotating-sample Magnetometer Using HTS-SQUID and its Application to Moisture Content Evaluation
堺健司; 日下瞬; 岡本直大; 浜崎大地; SAARI Mohd Mawardi; 紀和利彦; 塚田啓二
電子情報通信学会技術研究報告, 113(232(SCE2013 19-34)), 2013 - HTS-SQUIDグラジオメータを用いた太陽電池直流電流計測システムの開発
宮崎真伍; 糟谷尚平; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚本晃; 安達誠司; 田辺圭一; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 74th, 2013 - 白金薄膜の表面構造による水素応答評価
武市修蔵; 奥井貴博; 牛田祐貴; 堺健司; 紀和利彦; 塚田啓二
センサ・マイクロマシンと応用システムシンポジウム(CD-ROM), 30th, 2013 - HTS-SQUIDを用いたAC/DC複合小型磁化率計の開発
高木竜輝; 石原優一; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 74th, 2013 - 白金薄膜抵抗を用いたブリッジ回路型水素センサの開発
牛田祐貴; 奥井貴博; 武市修蔵; 堺健司; 紀和利彦; 塚田啓二
センサ・マイクロマシンと応用システムシンポジウム(CD-ROM), 30th, 2013 - 低周波磁場を用いた金属疲労画像化装置
秋山貴俊; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 64th, 2013 - 白金薄膜抵抗の構造変化による水素応答評価とブリッジ型水素センサの開発
牛田祐貴; 奥井貴博; 武市修蔵; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 64th, 2013 - HTS-SQUIDを用いた太陽電池の光応答特性分布解析
糟谷尚平; 宮崎真伍; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2013, 2013 - 高温超伝導SQUIDを用いた磁気特性評価装置によるモルタル水分量測定
日下瞬; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2013, 2013 - 三層鋼板スポット溶接の磁気を用いた非破壊検査
原田大地; 堺健司; 紀和利彦; 塚田啓二
日本非破壊検査協会講演大会講演概要集, 2013, 2013 - スポット溶接内部構造解析用磁気位相マップの開発
SONG Nannan; 塚本有哉; 志賀啓秀; 原田大地; 堺健司; 紀和利彦; CHENG Weiying; 塚田啓二
日本非破壊検査協会講演大会講演概要集, 2013, 2013 - HTS-SQUID磁気特性評価装置における高調波検波方式の研究
塚本有哉; SAARI Mohd Mawardi; 高木竜輝; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2013, 2013 - 高速スキャン型テラヘルツ分光ユニットの雑音特性
難波勇馬; 園拓也; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2013, 2013 - テラヘルツ電磁波を用いたSiGe薄膜評価システムの開発
中村彰宏; 大村健; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2013, 2013 - 回転型HTS-SQUID磁化率計の高感度検出法の研究
岡本直大; 浜崎大地; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2013, 2013 - HTS-SQUID磁気特性評価装置におけるAC磁場検出方法の最適化
石原優一; SAARI Mohd Mawardi; 高木竜輝; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2013, 2013 - テラヘルツ波ケミカル顕微鏡によるイオン計測システムの開発
大川裕貴; 萩原隆文; 堺健司; 紀和利彦; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 74th, 2013 - テラヘルツ波による生体関連物質化学反応センシング
紀和利彦; 萩原隆文; 大村健; 高橋慎治; 堺健司; 塚田啓二
応用物理学会秋季学術講演会講演予稿集(CD-ROM), 74th, 2013 - テラヘルツ波を用いた生体関連イオン計測手法の開発
大川裕貴; 萩原隆文; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2013, 2013 - テラヘルツ波ケミカル顕微鏡を用いた寒天ゲル膜の評価
中村彰宏; 大村健; 堺健司; 紀和利彦; 塚田啓二
日本分光学会テラヘルツ分光部会シンポジウム講演要旨集, 2013, 2013 - THz波ケミカル顕微鏡による発電中の燃料電池触媒反応解析
日下鉄也; 萩原隆文; 堺健司; 紀和利彦; 塚田啓二
応用物理・物理系学会中国四国支部合同学術講演会講演予稿集, 2013, 2013 - 白金ナノ薄膜の水素応答評価
武市修蔵; 奥井貴博; 牛田祐貴; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 64th, 2013 - 高温超伝導SQUIDを用いたDC/AC複合小型磁化率計の開発
高木竜輝; MOHD Mawardi Saari; 石原優一; 堺健司; 紀和利彦; 塚田啓二
低温工学・超電導学会講演概要集, 87th, 2013 - Compact Vibrating-Sample Magnetometer using High-T_c SQUID and Sample Shape Dependency
SAARI Mohd Mawardi; TAKAGI Ryuuki; SAKAI Kenji; KIWA Toshihiko; TSUKAMOTO Akira; ADACHI Seiji; TANABE Keiichi; KANDORI Akihiko; TSUKADA Keiji
Technical report of IEICE. SCE, The Institute of Electronics, Information and Communication Engineers, 112(138) 31 - 36, 12 Jul. 2012 - Non-destructive evaluation system using high-Tc SQUID
紀和利彦; 福留陽平; 堺健司; 塚本晃; 安達成司; 田辺圭一; 神鳥昭彦; 塚田啓二
電子情報通信学会技術研究報告, 111(418(SCE2011 19-26)), 2012 - レーザー励起THz顕微鏡によるSiGeウェハの非破壊検査
大村健; 紀和利彦; 山下善文; 堺健司; 斗内政吉; 塚田啓二
応用物理学関係連合講演会講演予稿集(CD-ROM), 59th, 2012 - HTS-SQUIDを用いた太陽電池の電気特性分布計測システムの自動化
福留陽平; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚本晃; 安達誠司; 田辺圭一; 神鳥明彦; 塚田啓二
応用物理学関係連合講演会講演予稿集(CD-ROM), 59th, 2012 - 高温超伝導SQUIDを用いた交流磁気特性計測システムの開発
山口嘉竜; 前田敏志; 浜崎大地; 堺健司; 紀和利彦; 塚本晃; 安達成司; 田辺圭一; 神鳥明彦; 塚田啓二
応用物理学関係連合講演会講演予稿集(CD-ROM), 59th, 2012 - 薄膜抵抗型水素センサの開発
奥井貴博; 片山文哉; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集, 2012(3), 2012 - 参照電極が不要なイオンセンサの応答機構解析
山本貴文; 小森達也; 小田和代; 堺健司; 紀和利彦; 塚田啓二
電気学会全国大会講演論文集, 2012(3), 2012 - Characterization of New Structural Sodium Ion Sensor using Electrochemical Impedance Method
小森達也; 山本貴文; 堺健司; 紀和利彦; 塚田啓二
電気学会ケミカルセンサ研究会資料, CHS-12(1-16), 2012 - HTS-SQUIDを用いた磁気緩和測定用小型磁化率計の開発
堺健司; SAARI Mohd Mawardi; 浜崎大地; 紀和利彦; 円福敬二; 塚田啓二
応用物理学会学術講演会講演予稿集(CD-ROM), 73rd, 2012 - 高温超伝導SQUIDを用いた直流磁化率計の高感度計測法
SAARI Mohd Mawardi; 高木竜輝; 堺健司; 紀和利彦; 塚田啓二
応用物理学会学術講演会講演予稿集(CD-ROM), 73rd, 2012 - HTS-SQUIDを用いた電気磁気化学計測システムの開発
紀和利彦; 宮崎真伍; 高木竜輝; 堺健司; 塚田啓二
応用物理学会学術講演会講演予稿集(CD-ROM), 73rd, 2012 - 完全個体型イオンセンサの応答解析とマルチイオンセンサの集積化および性能評価
山本貴文; 小森達也; 小田和代; 堺健司; 紀和利彦; 塚田啓二
センサ・マイクロマシンと応用システムシンポジウム(CD-ROM), 29th, 2012 - 異なる白金薄膜構造をもつ抵抗変化式水素センサの応答解析
奥井貴博; 堺健司; 紀和利彦; 塚田啓二
センサ・マイクロマシンと応用システムシンポジウム(CD-ROM), 29th, 2012 - 保温材下配管外面欠陥の磁気的検査装置の開発-その2
橋本源基; 堺健司; 紀和利彦; 塚田啓二
日本非破壊検査協会講演大会講演概要集, 2012, 2012 - ECTを用いたスポット溶接欠陥の内部構造解析
原田大地; 堺健司; 紀和利彦; 塚田啓二
日本非破壊検査協会講演大会講演概要集, 2012, 2012 - 保温材下配管外面欠陥の磁気的検査装置の開発
橋本源基; 堺健司; 紀和利彦; 塚田啓二
日本非破壊検査協会講演大会講演概要集, 2012, 2012 - 磁束透過法によるスポット溶接欠陥検査
原田大地; 塚田啓二; 紀和利彦; 堺健司
日本非破壊検査協会講演大会講演概要集, 2012, 2012 - 高温超伝導SQUIDを用いた振動型小型磁化率計の開発
高木竜輝; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
応用物理学会中国四国支部・日本物理学会中国支部・四国支部・日本物理教育学会中国四国支部支部学術講演会講演予稿集, 2012, 2012 - HTS-SQUIDを用いたサンプル回転型直流磁化率計の開発
浜崎大地; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
応用物理学会中国四国支部・日本物理学会中国支部・四国支部・日本物理教育学会中国四国支部支部学術講演会講演予稿集, 2012, 2012 - HTS-SQUID磁気計測による太陽電池電気特性評価
宮崎真伍; 福留陽平; SAARI Mohd Mawardi; 堺健司; 紀和利彦; 塚田啓二
応用物理学会中国四国支部・日本物理学会中国支部・四国支部・日本物理教育学会中国四国支部支部学術講演会講演予稿集, 2012, 2012 - Evaluation system for catalytic reactions using terahertz chemical microscope
萩原隆文; 篠宮光博; 紀和利彦; 堺健司; 塚田啓二
電気学会ケミカルセンサ研究会資料, CHS-12(1-16), 2012 - Mapping system of Chemical Reactions using Terahertz Chemical Microscope
紀和利彦; 高橋慎司; 堺健司; 塚田啓二
電気学会ケミカルセンサ研究会資料, CHS-12(1-16), 2012 - テラヘルツ波ケミカル顕微鏡による抗原非標識定量計測
高橋慎治; 天満陽; 紀和利彦; 堺健司; 塚田啓二
応用物理学会中国四国支部・日本物理学会中国支部・四国支部・日本物理教育学会中国四国支部支部学術講演会講演予稿集, 2012, 2012 - テラヘルツ波ケミカル顕微鏡によるイオン反応の可視化
萩原隆文; 篠宮光博; 紀和利彦; 堺健司; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 63rd, 2012 - 小型ピックアップコイル結合型HTS-SQUIDを用いた太陽電池特性評価システムの開発
紀和利彦; 福留陽平; 宮崎真伍; 高木竜輝; 堺健司; 塚田啓二
低温工学・超電導学会講演概要集, 86th, 2012 - B-4-47 Improvement of Absorbing Frequency Bandwidth of Composite Electromagnetic Wave Absorber Made of Sendust Particles Dispersed in Polystyrene Resin
Hongo Yuki; Sakai Kenji; Sato Yuuki; Yoshikado Shinzo
Proceedings of the Society Conference of IEICE, The Institute of Electronics, Information and Communication Engineers, 2011(1) 360 - 360, 30 Aug. 2011 - High-TCSQUIDを用いた太陽電池パネル非破壊検査
紀和利彦; 前田敏志; 三宅康介; 片岡伸夫; 堺健司; 塚本晃; 安達成司; 田辺圭一; 神鳥明彦; 塚田啓二
応用物理学関係連合講演会講演予稿集(CD-ROM), 58th, 2011 - HTS-SQUIDを用いた小型磁化率計の開発
堺健司; MOHAMADO Mawarudei; 紀和利彦; 塚本晃; 安達成司; 田辺圭一; 神鳥明彦; 塚田啓二
応用物理学関係連合講演会講演予稿集(CD-ROM), 58th, 2011 - Development of All-solid-state Multi Ion Sensor without a Reference Electrode
小田和代; 小森達也; 堺健司; 紀和利彦; 塚田啓二
電気学会ケミカルセンサ研究会資料, CHS-11(1-24), 2011 - Development of thin film resistance type Hydrogen sensor
片山文哉; 堺健司; 紀和利彦; 塚田啓二
電気学会マイクロマシン・センサシステム研究会資料, MSS-11(1-7.9-12.14-21), 2011 - High-TcSQUIDを用いた太陽電池パネル接合容量分布計測
紀和利彦; 福留陽平; 前田敏志; 堺健司; 塚本晃; 安達成司; 田辺圭一; 神鳥明彦; 塚田啓二
応用物理学会学術講演会講演予稿集(CD-ROM), 72nd, 2011 - 高温超電導SQUIDを用いた小型磁化率計の開発
MAWARDI Mohd; 前田敏志; 堺健司; 紀和利彦; 塚本晃; 安達成司; 田辺圭一; 神鳥明彦; 塚田啓二
応用物理学会学術講演会講演予稿集(CD-ROM), 72nd, 2011 - ダブルパルス検出法によるテラヘルツ波ケミカル顕微鏡のノイズキャンセル
天満陽; 紀和利彦; 門脇信傑; 小林正樹; 堺健司; 塚田啓二
応用物理学会学術講演会講演予稿集(CD-ROM), 72nd, 2011 - 低周波磁場を用いたスポット溶接の非破壊検査
堺健司; 三宅康介; 紀和利彦; 平野佳伸; 松元光明; 塚田啓二
日本非破壊検査協会講演大会講演概要集, 2011, 2011 - テラヘルツ波放射制御デバイス磁気特性評価
篠宮光博; 岡田啓太; 堺健司; 紀和利彦; 塚田啓二
応用物理学会中国四国支部・日本物理学会中国支部・四国支部・日本物理教育学会中国四国支部支部学術講演会講演予稿集, 2011, 2011 - 高温超伝導SQUIDを用いた太陽電池の電気特性分布計測
福留陽平; 前田敏志; 紀和利彦; 堺健司; 塚本晃; 安達誠司; 田辺圭一; 神鳥明彦; 塚田啓二
応用物理学会中国四国支部・日本物理学会中国支部・四国支部・日本物理教育学会中国四国支部支部学術講演会講演予稿集, 2011, 2011 - HTS-SQUIDを用いたヘルムホルツ型交流磁化率計の開発
山口嘉竜; 前田敏志; 堺健司; 紀和利彦; 塚本晃; 安達成司; 田辺圭一; 神鳥明彦; 塚田啓二
応用物理学会中国四国支部・日本物理学会中国支部・四国支部・日本物理教育学会中国四国支部支部学術講演会講演予稿集, 2011, 2011 - 交流インピーダンス法を用いた新型イオンセンサの特性評価
小森達也; 小田和代; 堺健司; 紀和利彦; 塚田啓二
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 62nd, 2011 - 透過磁場検出によるスポット溶接検査法の開発
澤井勇人; 三宅康介; 堺健司; 紀和利彦; 塚田啓二; 平野佳伸
電気・情報関連学会中国支部連合大会講演論文集(CD-ROM), 62nd, 2011 - テラヘルツを用いたバイオセンシング
紀和利彦; 天満陽; 橋本陽平; 堺健司; 塚田啓二
日本分光学会赤外ラマン分光部会シンポジウム, 6th, 2011 - テラヘルツ波面制御素子の放射パターン制御評価
篠宮光博; 岡田啓太; 堺健司; 紀和利彦; 塚田啓二
日本分光学会テラヘルツ分光部会シンポジウム講演要旨集, 2011, 2011 - High-TcSQUIDを用いた太陽電池パネル電気特性分布計測
紀和利彦; 前田敏志; 三宅康介; 堺健司; 塚田啓二; 塚本晃; 安達成司; 田辺圭一; 神鳥明彦
低温工学・超電導学会講演概要集, 84th, 2011 - HTS-SQUIDを用いた交流磁化率計の開発
前田敏志; 山口嘉竜; 堺健司; 紀和利彦; 塚田啓二; 塚本晃; 安達成司; 田辺圭一; 神鳥明彦
低温工学・超電導学会講演概要集, 84th, 2011 - B-4-35 Effect of Sendust Particle Shape on Composite Electromagnetic Wave Absorber Made of Sendust Particles Dispersed in Polystyrene Resin
Sakai Kenji; Guan Yang; Sato Yuuki; Yoshikado Shinzo
Proceedings of the Society Conference of IEICE, The Institute of Electronics, Information and Communication Engineers, 2010(1) 338 - 338, 31 Aug. 2010 - B-4-34 Composite Electromagnetic Wave Absorber Made of Fine Copper Particles and Polystyrene Resin
Guan Yang; Sakai Kenji; Sato Yuuki; Yoshikado Shinzo
Proceedings of the Society Conference of IEICE, The Institute of Electronics, Information and Communication Engineers, 2010(1) 337 - 337, 31 Aug. 2010 - B-4-29 Control of Absorption Characteristics by the Particle Size Distribution of Aluminum for the Composite Electromagnetic Wave Absorber Made of Aluminum Particles and Polystyrene Resin
Sakai Kenji; Guan Yang; Uemichi Yuta; Watanabe Takayuki; Sato Yuuki; Yoshikado Shinzo
Proceedings of the IEICE General Conference, The Institute of Electronics, Information and Communication Engineers, 2010(1) 379 - 379, 02 Mar. 2010 - B-4-40 Control of Permeability Using Composite Made of Fine Aluminum Particles Dispersed in Polystyrene Resin and its Application to Electromagnetic Wave Absorber
Sakai Kenji; Guan Yang; Wada Yoichi; Sato Yuuki; Yoshikado Shinzo
Proceedings of the Society Conference of IEICE, The Institute of Electronics, Information and Communication Engineers, 2009(1) 323 - 323, 01 Sep. 2009 - B-4-33 Composite Electromagnetic Wave Absorber Made of Sendust and Aluminum Particles Dispersed in Polystyrene Resin
Sakai Kenji; Wada Yoichi; Sato Yuuki; Yoshikado Shinzo
Proceedings of the IEICE General Conference, The Institute of Electronics, Information and Communication Engineers, 2009(1) 376 - 376, 04 Mar. 2009 - B-4-40 Composite Electromagnetic Wave Absorber Made of Sendust and Effect of Sendust Particle Size on Absorption Characteristics
Sakai Kenji; Wada Yoichi; Sato Yuuki; Yoshikado Shinzo
Proceedings of the Society Conference of IEICE, The Institute of Electronics, Information and Communication Engineers, 2008(1) 281 - 281, 02 Sep. 2008 - B-4-42 Composite Electromagnetic Wave Absorbers Made of Fine Aluminum Particles Dispersed in Polystyrene Resin
Wada Yoichi; Sakai Kenji; Sato Yuuki; Yoshikado Shinzo
Proceedings of the Society Conference of IEICE, The Institute of Electronics, Information and Communication Engineers, 2008(1) 283 - 283, 02 Sep. 2008 - B-4-53 Design of Composite Electromagnetic Wave Absorber Made of Soft Magnetic Materials Dispersed and Isolated in Polystyrene Resin
Sakai Kenji; Wada Yoichi; Yoshikado Shinzo
Proceedings of the Society Conference of IEICE, The Institute of Electronics, Information and Communication Engineers, 2007(1) 316 - 316, 29 Aug. 2007
Books etc
Research Projects
- 磁気ナノ粒子の人工的な磁気特性制御と磁気免疫検査用磁気ナノ粒子の創製
堺 健司
日本学術振興会, 科学研究費助成事業, 2022/04 -2025/03, 基盤研究(C), 岡山大学 - Estimation of AC impedance by magnetic method and its application to the evaluation of electrochemical reaction in localize region
Sakai Kenji
In this study, the evaluation of battery by detecting a small magnetic field from a battery was investigated. This small magnetic field is generated from an electrical current flowing inside the battery and the small magnetic field was detected using highly sensitive magnetic sensor. Using the proposed method, the difference of electrical property in organic solar cell was able to evaluate. Moreover, the electrical property of localized region was possible to evaluate by improving the detection unit of magnetic field., Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), 2018/04 -2021/03, Grant-in-Aid for Scientific Research (C), Okayama University - Visualization system of electrical current distribution using highly sensitive magnetic sensor and its application to the cell development
Sakai Kenji
To evaluate the electrical current distribution inside a cell, magnetic measurement system which can detect a magnetic field distribution generated from an electrical current was developed. Using the developed system, the electrical current distribution of a dye sensitized solar cell was measured and the correlation between the electrical current distribution and the electrical characteristics of solar cells were investigated. As a result, the electrical current distribution inside one solar cell was almost uniform in spite of the dye and catalysis material of solar cell. However, the electrical current distribution changed when the electrical property of solar cell showed a low performance. Moreover, a new evaluation method of AC impedance using magnetic measurement was demonstrated which can analyze internal structure of solar cell. This result suggests the analysis of AC impedance at localized region which is difficult using a conventional AC impedance measurement system., Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research Grant-in-Aid for Young Scientists (B), 2015/04 -2017/03, Grant-in-Aid for Young Scientists (B), Okayama University - メタマテリアルを用いた電磁波吸収体の作製と評価
堺 健司
電磁波吸収体は,無線通信機器が使用される環境で通信障害などの問題を解決する重要なデバイスである。無線通信機器が数GHz～数十GHzの電磁波を使用し,使用周波数の変化も激しいため,高周波化,周波数の変化に対応した電磁波吸収体が求められている。また,実用化を考えると低コスト化,量産可能なことも重要となる。電磁波の吸収は,吸収体材料の複素比透磁率と複素比誘電率により決定されるが,本研究ではこれらの値を人工的に制御でき,しかも汎用材料のみで構成可能なメタマテリアルを電磁波吸収体に応用することを試みた。メタマテリアルは導体などの周期配列により実現できるが,本研究では樹脂中に磁性体粒子を均一分散して粒子の周期配列によりメタマテリアルを実現した.また,立体構造を容易に作製できる光造形法を用いて,樹脂の周期構造を作製し,金属を蒸着して導体の周期配列を作製して電磁波吸収体へ応用することも試みた. 樹脂を溶解し磁性体粒子と混合することで,粒子間に樹脂の層が形成され,個々の粒子が孤立して樹脂中に分散した.この方法で作製した試料は,数GHz～数十GHzで市販の吸収体よりも良好な吸収特性を示し,粒子の分散方法により吸収特性が改善できることを明らかにした.この成果は,特殊な材料を必要とせず材料の構造のみで特性を改善できるため,低コスト化など吸収体の設計において有用な技術となる.また,電磁波の吸収に有効であるコイルの周期配列を,光造形法と金属の蒸着を組み合わせ容易に作製できることを示した.作製したコイルの周期配列に対して10～20GHzの電磁波を入射し,透過波と反射波を調べた結果,金属を蒸着しなかった試料の特性と異なる結果が得られた.従って,最適な周期配列や形状を選択することで高機能な吸収体の作製が期待でき,光造形法を用いて実用的な電磁波吸収体を容易に設計できることを明らかにした。, 日本学術振興会, 科学研究費助成事業 特別研究員奨励費, 2009 -2010, 特別研究員奨励費, 同志社大学