| SUZUKI Masayuki | |
| Faculty of Science and Engineering Department of Electronics | |
| Professor |
Last Updated :2025/06/25
Researcher Profile and Settings
researchmap
Research Interests
- Broadband coherent light source
- Optical rogue waves
- Mode-locking
- Soliton
- Fiber laser
- Time stretch spectroscopy
Research Areas
Research Experience
- Doshisha University, Faculty of Science and Engineering Department of Electronics, Professor, 2023/04 - Today
- Doshisha University, Faculty of Science and Engineering Department of Electrical Engineering, 准教授, 2019/04 - 2023/03
- Aichi Medical University, 医学部先端レーザー医学寄付講座, 2016/10 - 2019/03
- Saitama Medical University Faculty of Medicine, 准教授, 2011/07 - 2016/09
- Researcher, 2008/04 - 2011/06
- Researcher, 2003/04 - 2008/03
Education
Association Memberships
- 電子情報通信学会, Oct. 2019, 9999
- 日本光学会
- 日本レーザー医学会
- The Optical Society of America
- The Laser Society of Japan
- The Japan Society of Applied Physics
Committee Memberships
- Real-time Measurements, Rogue Phenomena, and Single-Shot Applications VIII, Program Committee, 2022/04 - Today, SPIE Photonics West 2023/LASE
- 編集委員, 2020/06 - Today, レーザー学会, Society
- レーザー安全技術専門委員会, 2020/04 - Today, レーザー学会, Society
- Program Committee, 2019/09 - Today, URSI GASS, Society
- 「ファイバーレーザー技術」専門委員会委員, 2018/04 - Today, レーザー学会, Society
- 超高速光エレクトロニクス研究会委員, 2017/04 - Today, 電子情報通信学会エレクトロニクスソサイエティ
- 選奨委員, 2014/09 - Today, 日本レーザー医学会, Society
- 評議員, 2012/11 - Today, 日本レーザー医学会評議員
- プログラム編集委員, 2022/09 - 2024/09, 応用物理学会
- The 13th Advanced Lasers and Photon Sources (ALPS2024), 2023/12 - 2024/05
- フォトニクス分科会 幹事, 2022/04 - 2024/03, 応用物理学会
- Program Committee, 2022/10 - 2023/05, The 12th Advanced Lasers and Photon Sources
- Program Committee, 2021/10 - 2022/05, The 11th Advanced Lasers and Photon Sources
- 運営委員, 2020/04 - 2022/04, 電子情報通信学会関西支部, Society
- Program Committee, 2020/10 - 2021/05, The 10th Advanced Lasers and Photon Sources
- Real-time Measurements, Rogue Phenomena, and Single-Shot Applications VII, Program Committee, 2020/04 - 2021/03, SPIE Photonics West 2022/LASE
- Real-time Measurements, Rogue Phenomena, and Single-Shot Applications VI, Program Committee, 2020/04 - 2021/03, Photonics West 2021/LASE, Society
- Program Committee, 2019/10 - 2020/05, The 9th Advanced Lasers and Photon Sources
- Real-time Measurements, Rogue Phenomena, and Single-Shot Applications V, Program Committee, 2019/04 - 2020/03, Photonics West 2020/LASE, Society
- Program Committee, 2018/10 - 2019/05, The 8th Advanced Lasers and Photon Sources, Society
- Real-time Measurements, Rogue Phenomena, and Single-Shot Applications IV, Program Committee, 2018/04 - 2019/03, Photonics West 2019/LASE, Society
- Program Committee, 2017/10 - 2018/05, The 7th Advanced Lasers and Photon Sources
- Real-time Measurements, Rogue Phenomena, and Single-Shot Applications III, Program Committee, 2017/04 - 2018/03, Photonics West 2018/LASE, Society
- 学術講演会第38回年次大会プログラム委員, 2017/04 - 2018/03, レーザー学会, Society
- Program Committee, 2016/11 - 2017/05, The 6th Advanced Lasers and Photon Sources, Society
- 編集委員, 2015/01 - 2016/03, 日本光学会, Society
- 編集委員, 2013/04 - 2014/12, 応用物理学会分科会光学, Society
- プログラム委員, 2012/07 - 2013/03, レーザー学会学術講演会第33回年次大会プログラム委員
Awards
- 研究調査助成
Apr. 2022, 公益財団法人電気通信普及財団 - 一般研究開発助成
Nov. 2020, 公益財団法人 天田財団 - ハリス理化学研究助成
Jul. 2019, 同志社大学ハリス理化学研究所 - 平成26年度学内グラント
Jul. 2014 - 公益財団法人内藤記念科学振興財団
Mar. 2014 - 武田科学振興財団医学系研究奨励（基礎）
Dec. 2012 - レーザー学会賞 業績賞（論文賞）解説部門
Jul. 2012
Published Papers
- Generation of a noise-like pulse from an all-polarization-maintaining Er fiber laser in a Figure-eight configuration with a nonlinear amplifying loop mirror
Hikaru Yamamoto; Yoshiaki Takiguchi; Hiroyuki Toda; Masayuki Suzuki
Optics Communications, Elsevier BV, 578 131507 - 131507, Apr. 2025, Scientific journal - A simple approach to start Mamyshev oscillator at 1030 nm utilizing a saturable absorber mirror
Ryoga Kashima; Yoshiki Nimata; Miku Tanimura; Hiroyuki Toda; Masayuki Suzuki
Optics Communications, Elsevier BV, 561 130527 - 130527, Jun. 2024, Scientific journal - Ultrashort Pulse and High-Power Fiber Laser Based on Mamyshev Regeneration
Ryoga Kashima; Keigo Katsurayama; Miku Tanimura; Hiroyuki Toda; Masayuki Suzuki
The Review of Laser Engineering, 52(2) 74 - 78, Feb. 2024, Scientific journal - Reduction of influence of phase modulation for SBS mitigation on output power enhancement in photonic-based 10-GHz generation by optical pulse compression
Yuma Sakai; Keita Ogawa; Masayuki Suzuki; Hiroyuki Toda
2023 International Topical Meeting on Microwave Photonics (MWP), IEEE, 1 - 4, 15 Oct. 2023, International conference proceedings - Robust all-polarization maintaining Yb fiber oscillator with a nonlinear optical loop mirror
Koki Watanabe; Shuta Tsutsui; Hossein Asghari; Hiroyuki Toda; Masayuki Suzuki
Optics Communications, Elsevier BV, 538 129476 - 129476, Jul. 2023, Scientific journal - Output Power Enhancement in Photonic-Based RF Generation by Optical Pulse Compression: Performance Improvement of 300-GHz band 10-Gbit/s ASK system
Keita Toichi; Yuta Uemura; Keita Ogawa; Wataru Tada; Masayuki Suzuki; Hiroyuki Toda; Masayuki Fujita; Tadao Nagatsuma
Proceedings of the 2022 Conference on Lasers and Electro-Optics Pacific Rim, Optica Publishing Group, 2022, International conference proceedings - Experimental Verification of Output Power Enhancement in Photonic-based 300-GHz Generation by Optical Pulse Compression
Wataru Tada; Masayuki Suzuki; Hiroyuki Toda; Keita Toichi; Yuta Uemura; Norihiko Shibata; Tsubasa Saijo; Masayuki Fujita; Tadao Nagatsuma
2021 International Topical Meeting on Microwave Photonics (MWP), IEEE, 15 Nov. 2021, International conference proceedings - Spectral dynamics of build-up femtosecond pulse in mode-locked fiber laser by time stretch spectroscopy
Masayuki Suzuki
フォトニクスニュース, 7(2) 70 - 74, Nov. 2021, Scientific journal - Spectral Dynamics of Femtosecond Laser Pulse with Time Stretch Spectroscopy
Masayuki Suzuki
Review of Laser Engineering, 49(4) 200 - 205, Apr. 2021, Scientific journal - Output power enhancement in photonic-based RF generation by optical pulse compression with a dispersion managed fiber: Toward 300 GHz generation and simplified compression fiber
Keisuke Oda; Kohei Kudomi; Ryogo Katagiri; Masayuki Suzuki; Hiroyuki Toda
Asia Communications and Photonics Conference, ACP, OSA - The Optical Society, 2019-, 01 Nov. 2019, International conference proceedings - Glaucomatous changes in lamina pores shape within the lamina cribrosa using wide bandwidth, femtosecond mode-locked laser OCT
Shoji, T.; Kuroda, H.; Suzuki, M.; Ibuki, H.; Araie, M.; Yoneya, S.
PLoS ONE, Public Library of Science (PLoS), 12(7) e0181675 - e0181675, 25 Jul. 2017, Scientific journal - Vertical asymmetry of lamina cribrosa tilt angles using wide bandwidth, femtosecond mode-locked laser OCT; effect of myopia and glaucoma
Shoji, T.; Kuroda, H.; Suzuki, M.; Ibuki, H.; Araie, M.; Yoneya, S.
Graefe's Archive for Clinical and Experimental Ophthalmology, Springer Science and Business Media LLC, 255(1) 197 - 205, Jan. 2017, Scientific journal - Resonance enhancement of harmonics in metal plasmas using tunable mid-infrared pulses
R. A. Ganeev; S. Odzak; D. B. Milosevic; M. Suzuki; H. Kuroda
LASER PHYSICS, 26(7), Jul. 2016, Scientific journal - Ablation of boron carbide for high-order harmonic generation of ultrafast pulses in laser-produced plasma
R.A. Ganeev; M. Suzuki; H. Kuroda
Optics Communications, 370 6 - 12, Jul. 2016, Scientific journal - 波長 1µm帯OCT用広帯域Yb添加ファイバレーザー
鈴木将之; 米谷新; 黒田寛人
光アライアンス, 日本工業出版, 27(5) 1 - 4, May 2016, Research society - Resonance enhancement of harmonics in laser-produced Zn II and Zn III containing plasmas using tunable mid-infrared pulses
R. A. Ganeev; M. Suzuki; S. Yoneya; V. V. Strelkov; H. Kuroda
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 49(5), Mar. 2016, Scientific journal - Electron density measurements using high-order harmonic generation in laser-produced plasmas
R. A. Ganeev; M. Suzuki; S. Yoneya; H. Kuroda
APPLIED PHYSICS B-LASERS AND OPTICS, 121(3) 307 - 313, Dec. 2015, Scientific journal - Resonance-enhanced harmonic generation in nanoparticle-containing plasmas
R. A. Ganeev; M. Suzuki; S. Yoneya; H. Kuroda
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 48(16), Aug. 2015, Scientific journal - Three-dimensional optic nerve head images using optical coherence tomography with a broad bandwidth, femtosecond, and mode-locked laser
Takuhei Shoji; Hiroto Kuroda; Masayuki Suzuki; Motoyoshi Baba; Makoto Araie; Shin Yoneya
GRAEFES ARCHIVE FOR CLINICAL AND EXPERIMENTAL OPHTHALMOLOGY, 253(2) 313 - 321, Feb. 2015, Scientific journal - Modification of modulated plasma plumes for the quasi-phase-matching of high-order harmonics in different spectral ranges
Ganeev, R.A.; Boltaev, G.S.; Sobirov, B.; Reyimbaev, S.; Sherniyozov, H.; Usmanov, T.; Suzuki, M.; Yoneya, S.; Kuroda, H.
Physics of Plasmas, 22(1), 2015, Scientific journal - High-order harmonic generation during propagation of femtosecond pulses through the laser-produced plasmas of semiconductors
R. A. Ganeev; M. Suzuki; S. Yoneya; H. Kuroda
JOURNAL OF APPLIED PHYSICS, 117(2), Jan. 2015, Scientific journal - Correlation between Lamina Cribrosa Tilt Angles, Myopia and Glaucoma Using OCT with a Wide Bandwidth Femtosecond Mode-Locked Laser
Takuhei Shoji; Hiroto Kuroda; Masayuki Suzuki; Motoyoshi Baba; Masanori Hangai; Makoto Araie; Shin Yoneya
PLOS ONE, 9(12), Dec. 2014, Scientific journal - Low- and high-order harmonic generation in the extended plasmas produced by laser ablation of zinc and manganese targets
R. A. Ganeev; M. Baba; M. Suzuki; S. Yoneya; H. Kuroda
JOURNAL OF APPLIED PHYSICS, 116(24), Dec. 2014, Scientific journal - High-order harmonic generation from the ablation of crystals
R. A. Ganeev; M. Suzuki; S. Yoneya; H. Kuroda
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 31(12) 3105 - 3112, Dec. 2014, Scientific journal - Graphene-containing plasma: a medium for the coherent extreme ultraviolet light generation
R. A. Ganeev; M. Suzuki; M. Baba; Sh Yoneya; H. Kuroda
JETP LETTERS, 100(7) 434 - 438, Dec. 2014, Scientific journal - Quasi-phase-matching induced enhancement of the groups of high-order harmonics generating in various multi-jet plasmas produced using perforated targets and modulated heating pulses
R. A. Ganeev; M. Suzuki; S. Yoneya; H. Kuroda
LASER PHYSICS, 24(11), Nov. 2014, Scientific journal - Morphology of laser-produced carbon nanoparticle plasmas and high-order harmonic generation of ultrashort pulses in clustered media
R. A. Ganeev; M. Baba; M. Suzuki; H. Kuroda
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 47(13) 135401/1-10 , Jul. 2014, Scientific journal - Application of double femtosecond pulses for plasma harmonic generation
R. A. Ganeev; M. Suzuki; S. Yoneya; H. Kuroda
APPLIED PHYSICS LETTERS, 105(4) 041111/1-4 , Jul. 2014, Scientific journal - High Power Laser Developments with Femtosecond to Nanoscond Pulse Durations for Laser shock Science and Engineering
H. Kiriyama; M. Mori; M. Suzuki; I. Daito; H. Okada; Y. Ochi; M. Tanaka; M. Sato; Y. Tamaoki; T. Yoshii; J. Maeda; S. Matsuoka; H. Kan; A. Kosuge; H. Kotaki; K. Ogura; M. Kando; K. Kondo; K. Nagashima; A. Sugiyama; S.V. Bulanov; A. Yokoyama; P. R. Bolton
Review of Laser Engineering, レーザー学会, 42(6) 441-447 - 447, Jun. 2014, Scientific journal - Generation of Temporal Low Noise Laser Pulses for Investigating Laser Peening
M. Suzuki; H. Kiriyama; I. Daito; H. Okada; Y. Ochi; M. Sato; Y. Tamaoki; T. Yoshii; J. Maeda; S. Matsuoka; H. Kan; P. R. Bolon; A. Sugiyama; K. Kondo
The Review of Laser Engineering, レーザー学会, 42(6) 482-485 - 485, Jun. 2014, Scientific journal - High-Order Harmonic Enhancement Using the Quasi-Phase-Matching in a Laser Plasma
R. A. Ganeev; M. Suzuki; H. Kuroda
JETP LETTERS, 99(7) 368 - 372, Jun. 2014, Scientific journal - Application of carbon cluster-contained extended plasmas for the high-order harmonic generation of ultrashort pulses
R. A. Ganeev; M. Baba; M. Suzuki; H. Kuroda
JOURNAL OF APPLIED PHYSICS, 115(18) 183101/1-8 , May 2014, Scientific journal - Advanced properties of extended plasmas for efficient high-order harmonic generation
R. A. Ganeev; M. Suzuki; H. Kuroda
PHYSICS OF PLASMAS, 21(5) 053503/1-7 , May 2014, Scientific journal - Quasi-phase-matching-induced enhancement of high-order harmonics during two-colour pump of multi-jet plasmas
R. A. Ganeev; M. Suzuki; H. Kuroda
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 47(10) 105401/1-8 , May 2014, Scientific journal - Enhanced harmonic generation using different second-harmonic sources for the two-color pump of extended laser-produced plasmas
R. A. Ganeev; M. Suzuki; H. Kuroda
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 31(4) 911 - 918, Apr. 2014, Scientific journal - Quasi-phase-matching of laser harmonics using variable multi-jet plasmas
R. A. Ganeev; M. Suzuki; P. V. Redkin; H. Kuroda
JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS, 23(1) 1450013/1-10 , Mar. 2014, Scientific journal - Quasi-phase-matching of high-order harmonics in multiple plasma jets
R. A. Ganeev; M. Suzuki; H. Kuroda
PHYSICAL REVIEW A, 89(3) 033821/1-6 , Mar. 2014, Scientific journal - A high speed three-dimensional spectral domain optical coherence tomography with <2 μm axial resolution using wide bandwidth femtosecond mode-locked laser
Hiroto Kuroda; Motoyoshi Baba; Masayuki Suzuki; Shin Yoneya
Applied Physics Letters, 102(25) 251102/1-4 , 24 Jun. 2013, Scientific journal - High Spatio-temporal Quality Petawatt-Class Ultra-Intense Laser System and Applications
H. Kiriyama; T. Shimomura; M. Mori; Y. Nakai; M. Tanoue; S. Kondo; S. Kanazawa; A. S. Pirozhkov; T. Z. Esirkepov; Y. Hayashi; K. Ogura; H. Kotaki; M. Suzuki; I. Daito; H. Okada; A. Kosuge; Y. Fukuda; M. Nishiuchi; M. Kando; S. V. Bulanov; K. Nagashima; M. Yamagiwa; K. Kondo; A. Sugiyama; P. R. Bolton; S. Matsuoka; H. Kan
Applied Sciences, 3(1) 214-250 , Mar. 2013, Scientific journal - Ultra-intense, high spatio-temporal quality petawatt-class laser system and applications
Kiriyama, H.; Shimomura, T.; Mori, M.; Nakai, Y.; Tanoue, M.; Kondo, S.; Kanazawa, S.; Pirozhkov, A.S.; Esirkepov, T.Z.; Hayashi, Y.; Ogura, K.; Kotaki, H.; Suzuki, M.; Daito, I.; Okada, H.; Kosuge, A.; Fukuda, Y.; Nishiuchi, M.; Kando, M.; Bulanov, S.V.; Nagashima, K.; Yamagiwa, M.; Kondo, K.; Sugiyama, A.; Bolton, P.R.; Matsuoka, S.; Kan, H.
Applied Sciences (Switzerland), 3(1), 2013, Scientific journal - Ultra-high sensitive and high resolution optical coherence tomography using a laser induced electromagnetic dipole
Hiroto Kuroda; Motoyoshi Baba; Masayuki Suzuki; Shin Yoneya
Applied Physics Letters, 103(14) 141118/1-3 , 2013, Scientific journal - Efficient spectral broadening of supercontinuum in photonic crystal fiber with self-phase modulation induced by femtosecond laser pulse
Masayuki Suzuki; Motoyoshi Baba; Shin Yoneya; Hiroto Kuroda
APPLIED PHYSICS LETTERS, 101(19) 191110/1-3 , Nov. 2012, Scientific journal - Dependence of the cutoff in lithium plasma harmonics on the delay between the prepulse and the main pulse
M. Suzuki; M. Baba; R. A. Ganeev; L. B. Elouga Bom; H. Kuroda; T. Ozaki
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 45(6) 065601 , Mar. 2012, Scientific journal - Development of a compact high-spetiotemporal-quality diode-pumped Yb:YAG thin-disk laser system using a nonlinear preamplifier
H. Kiriyama; M. Suzuki; I. Daito; H. Okada; Y. Ochi; M. Sato; Y. Tamaoki; T. Yoshii; J. Maeda; S. Matsuoka; H. Kan; P. R. Bolton; K. Nagashima; A. Sugiyama; K. Kondo; S. Kawanishi; H. Daido; T. Kimura; T. Tajima
The Review of Laser Engineering, 40(2) 143-145 , Feb. 2012, Scientific journal - High Intensity, High Temporal Contrast, High repetition-rate Laser for Laser Driven Particle Acceleration
M. Suzuki; H. Kiriyama; I. Daito; H. Okada; Y. Ochi; M. Sato; T. Yoshii; Y. Tamaoki; J. Maeda; S. Matsuoka; H. Kan; P. R. Bolton; A. Sugiyama; K. Kondo; S. Kawanishi
LASER-DRIVEN RELATIVISTIC PLASMAS APPLIED TO SCIENCE, ENERGY, INDUSTRY, AND MEDICINE, 1465 53 - 57, 2012, International conference proceedings - Hundred mJ, sub-picoseconds, high temporal contrast OPCPA/Yb:YAG ceramic thin disk hybrid laser system
M. Suzuki; H. Kiriyama; I. Daito; Y. Ochi; H. Okada; M. Sato; Y. Tamaoki; T. Yoshii; J. Maeda; S. Matsuoka; H. Kan; P. R. Bolton; A. Sugiyama; K. Kondo; S. Kawanishi
APPLIED PHYSICS B-LASERS AND OPTICS, 105(2) 181 - 184, Nov. 2011, Scientific journal - Femtosecond Laser Induced Nanowire Technique and Its Applications
M. Baba; T. Q. Jia; M. Suzuki; H. Kuroda
ISRN Nanotechnology, 2011 907390 , May 2011, Scientific journal - Hundred mJ level, high contrast OPCPA/Yb:YAG hybrid laser system
M. Suzuki; H. Kiriyama; I. Daito; H. Okada; P. R. Bolton; A. Sugiyama; K. Kondo; S. Kawanishi; M. Sato; Y. Tamaoki; T. Yoshii; J. Maeda; S. Matsuoka; H. Kan
2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011, 2011, International conference proceedings - Toward integrated laser-driven ion accelerator systems at the photo-medical research center in Japan
P. R. Bolton; T. Hori; H. Kiriyama; M. Mori; H. Sakaki; K. Sutherland; M. Suzuki; J. Wu; A. Yogo
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 620(1) 71 - 75, Aug. 2010, Scientific journal - High temporal and spatial quality petawatt-class Ti:sapphire chirped-pulse amplification laser system
Hiromitsu Kiriyama; Michiaki Mori; Y. Nakai; T. Shimomura; H. Sasao; M. Tanoue; S. Kanazawa; D. Wakai; F. Sasao; H. Okada; I. Daito; M. Suzuki; S. Kondo; K. Kondo; A. Sugiyama; P. R. Bolton; A. Yokoyama; H. Daido; S. Kawanishi; T. Kimura; T. Tajima
OPTICS LETTERS, 35(10) 1497 - 1499, May 2010, Scientific journal - High-spatiotemporal-quality petawatt-class laser system
Hiromitsu Kiriyama; Mori Michiaki; Yoshiki Nakai; Takuya Shimomura; Hajime Sasao; Momoko Tanaka; Yoshihiro Ochi; Manabu Tanoue; Hajime Okada; Shuji Kondo; Shuhei Kanazawa; Akito Sagisaka; Izuru Daito; Daisuke Wakai; Fumitaka Sasao; Masayuki Suzuki; Hideyuki Kotakai; Kiminori Kondo; Akira Sugiyama; Sergei Bulanov; Paul R. Bolton; Hiroyuki Daido; Shunichi Kawanishi; John L. Collier; Cristina Hernandez-Gomez; Chris J. Hooker; Klaus Ertel; Toyoaki Kimura; Toshiki Tajima
APPLIED OPTICS, 49(11) 2105 - 2115, Apr. 2010, Scientific journal - Highly efficient frequency doubling of high-energy Nd:YAG laser using a CsB3O5 crystal
Masayuki Suzuki; Hiromitsu Kiriyama; Yoshiki Nakai; Hajime Okada; Izuru Daito; Yoshio Kagebayashi; Toshio Yokota; Paul R. Bolton; Hiroyuki Daido; Shunichi Kawanishi
OPTICS COMMUNICATIONS, 283(3) 451 - 453, Feb. 2010, Scientific journal - High-energy, high-efficiency second-harmonic generation from a Nd-doped laser with high-quality CsB
3 O5 crystal
Masayuki Suzuki; Hiromitsu Kiriyama; Yoshiki Nakai; Hajime Okada; Izuru Daito; Paul R. Bolton; Hiroyuki Daido; Kiminori Kondo; Shunichi Kawanishi; Yoshio Kagebayashi; Toshio Yokota
Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010, 2010, International conference proceedings - Development of A High-Contrast, High Beam-Quality, High-Intensity Laser
KIRIYAMA Hiromitsu; KANAZAWA Shuhei; DAITO Izuru; OKADA Hajime; WAKAI Daisuke; SASAO Fumitaka; SUZUKI Masayuki; KOSUGE Atsushi; KONDO Kiminori; SUGIYAMA Akira; BULANOV Sergei; MORI Michiaki; R. BOLTON Paul; YOKOYAMA Atsushi; DAIDO Hiroyuki; KAWANISHI Shunichi; KIMURA Toyoaki; TAJIMA† Toshiki; NAKAI Yoshiki; SHIMOMURA Takuya; SASAO Hajime; TANAKA Momoko; OCHI Yoshihiro; TANOUE Manabu; KONDO Shuji
The Review of Laser Engineering, The Laser Society of Japan, 38(9) 669 - 675, 2010, Scientific journal - Multi-millijoule, nonlinear preamplifier for high intensity femtosecond Yb:YAG chirped-pulse amplification lasers at 1030 nm
M. Suzuki; H. Kiriyama; I. Daito; H. Okada; Y. Nakai; S. Orimo; M. Sato; Y. Tamaoki; T. Yoshii; J. Maeda; S. Matsuoka; H. Kan; P. R. Bolton; H. Daido; S. Kawanishi
APPLIED PHYSICS B-LASERS AND OPTICS, 97(2) 379 - 382, Oct. 2009, Scientific journal - Application of laser-accelerated protons to the demonstration of DNA double-strand breaks in human cancer cells
A. Yogo; K. Sato; M. Nishikino; M. Mori; T. Teshima; H. Numasaki; M. Murakami; Y. Demizu; S. Akagi; S. Nagayama; K. Ogura; A. Sagisaka; S. Orimo; M. Nishiuchi; A. S. Pirozhkov; M. Ikegami; M. Tampo; H. Sakaki; M. Suzuki; I. Daito; Y. Oishi; H. Sugiyama; H. Kiriyama; H. Okada; S. Kanazawa; S. Kondo; T. Shimomura; Y. Nakai; M. Tanoue; H. Sasao; D. Wakai; P. R. Bolton; H. Daido
APPLIED PHYSICS LETTERS, 94(18) 181502/1-3 , May 2009, Scientific journal - Extended high-order harmonics from laser-produced Cd and Cr plasmas
R. A. Ganeev; M. Suzuki; M. Baba; H. Kuroda
APPLIED PHYSICS LETTERS, 94(5) 05110/1-3 , Feb. 2009, Scientific journal - Multimillijoule optical parametric chirped-pulse amplifier as an alternative to YB:YAG regenerative amplifiers at 1030 nm
M. Suzuki; H. Kiriyama; I. Daito; H. Okada; M. Sato; S. Matsuoka; Y. Tamaoki; T. Yoshii; H. Kan; P. R. Bolton; H. Daido
CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference, 2009, International conference proceedings - Highly Advanced High Harmonic Coherent Soft X-Ray Laser Sources Towards a Water Window Region Using Laser-Ablated Solid Target Plasma
H. Kuroda; M. Suzuki; M. Baba; R. A. Ganeev; T. Ozaki
2009 LASERS & ELECTRO-OPTICS & THE PACIFIC RIM CONFERENCE ON LASERS AND ELECTRO-OPTICS, VOLS 1 AND 2, 408 - +, 2009, International conference proceedings - Application of beryllium plasma for the harmonic generation of Ti:sapphire laser radiation
Rashid A. Ganeev; Masayuki Suzuki; Motoyoshi Baba; Hiroto Kuroda
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 25(12) 2096 - 2100, Dec. 2008, Scientific journal - Characteristics of high-order harmonic spectrum by using laser-ablated two targets combination
Masayuki Suzuki; Rashid A. Ganeev; Motoyoshi Baba; Hiroto Kuroda
PHYSICS LETTERS A, 372(24) 4480 - 4483, Jun. 2008, Scientific journal - Low- and high-order nonlinear optical properties of Au, Pt, Pd, and Ru nanoparticles
R. A. Ganeev; M. Suzuki; M. Baba; M. Ichihara; H. Kuroda
JOURNAL OF APPLIED PHYSICS, 103(6) 063102/1-7 , Mar. 2008, Scientific journal - High-order harmonic generation in Ag nanoparticle-containing plasma
R. A. Ganeev; M. Suzuki; M. Baba; M. Ichihara; H. Kuroda
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 41(4) 045603/1-6 , Feb. 2008, Scientific journal - Fabrication of two-dimensional periodic nanostructures by two-beam interference of femtosecond pulses
Tianqing Jia; Motoyoshi Baba; Masayuki Suzuki; Rashid A. Ganeev; Hiroto Kuroda; Jianrong Qiu; Xinshun Wang; Ruxin Li; Zhizhan Xu
OPTICS EXPRESS, 16(3) 1874 - 1878, Feb. 2008, Scientific journal - Low- and high-order nonlinear optical properties of BaTiO3 and SrTiO3 nanoparticles
Rashid A. Ganeev; M. Suzuki; M. Baba; M. Ichihara; H. Kuroda
Journal of the Optical Society of America B: Optical Physics, Optical Society of American (OSA), 25(3) 325 - 333, 2008, Scientific journal - Decay time shortening of fluorescence from donor-acceptor pair proteins using ultrafast time-resolved fluorescence resonance energy transfer spectroscopy
Motoyoshi Baba; Masayuki Suzuki; Rashid A. Ganeev; Hiroto Kuroda; Tsuneyuki Ozaki; Takao Hamakubo; Kazuyuki Masuda; Masahiro Hayashi; Toshiko Sakihama; Tatsuhiko Kodama; Tohru Kozasa
JOURNAL OF LUMINESCENCE, 127(2) 355 - 361, Dec. 2007, Scientific journal - Observation of single high-harmonic enhancement by quasi-resonance with a tellurium ion in a laser-ablation plume at 29.44 nm
Masayuki Suzuki; Motoyoshi Baba; Hiroto Kuroda; Rashid A. Ganeev; Tsuneyuki Ozaki
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 24(10) 2686 - 2689, Oct. 2007, Scientific journal - Variable pattern of high-order harmonic spectra from a laser-produced plasma by using the chirped pulses of narrow-bandwidth radiation
R. A. Ganeev; M. Suzuki; P. V. Redkin; M. Baba; H. Kuroda
PHYSICAL REVIEW A, 76(2) 023832/1-8 , Aug. 2007, Scientific journal - Single attosecond pulse generation in He+ by controlling the instant ionization rate using attosecond pulse trains combined with an intense laser pulse
Xinkui He; T. Q. Jia; Jun Zhang; M. Suzuki; M. Baba; T. Ozaki; Ruxin Li; Zhizhan Xu; Hiroto Kuroda
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 24(8) 1922 - 1926, Aug. 2007, Scientific journal - High-order harmonic generation from laser plasma produced by pulses of different duration
R. A. Ganeev; M. Suzuki; M. Baba; H. Kuroda
PHYSICAL REVIEW A, 76(2) 023805/1-6 , Aug. 2007, Scientific journal - Demonstration of the 101st harmonic generated from a laser-produced manganese plasma
R. A. Ganeev; L. B. Elouga Bom; J.-C. Kieffer; M. Suzuki; H. Kuroda; T. Ozaki
PHYSICAL REVIEW A, 76(2) 023831/1-7 , Aug. 2007, Scientific journal - Enhancement of two-color high harmonic by using two compound strong ionic transitions in double-target scheme
Masayuki Suzuki; Rashid A. Ganeev; Tsuneyuki Ozaki; Motoyoshi Baba; Hiroto Kuroda
APPLIED PHYSICS LETTERS, 90(26) 261104/1-3 , Jun. 2007, Scientific journal - Intense harmonic generation from silver ablation
T. Ozaki; L. B. Elouga Bom; R. Ganeev; J-C. Kieffer; M. Suzuki; H. Kuroda
LASER AND PARTICLE BEAMS, 25(2) 321 - 325, Jun. 2007, Scientific journal - Development of a compact efficient 10 Hz 20 TW Ti:sapphire laser system with a 1 kHz regenerative amplifier
Jun Zhang; Masayuki Suzuki; Motoyoshi Baba; Zhiyi Wei; Zhaohua Wang; Peng Wang; Jie Zhang; Jiaan Zheng; Hiroto Kuroda
Applied Optics, OSA - The Optical Society, 46(13) 2498 - 2502, 01 May 2007, Scientific journal - Seventy-first harmonic generation from doubly charged ions in preformed laser-ablation vanadium plume at 110 eV
Masayuki Suzuki; Luc Bertrand Elouga Bom; Tsuneyuki Ozaki; Rashid A. Ganeev; Motoyoshi Baba; Hiroto Kuroda
OPTICS EXPRESS, 15(7) 4112 - 4117, Apr. 2007, Scientific journal - Influence of the main pulse and prepulse intensity on high-order harmonic generation in silver plasma ablation
L. B. Elouga Bom; J. -C. Kieffer; R. A. Ganeev; M. Suzuki; H. Kuroda; T. Ozaki
PHYSICAL REVIEW A, 75(3) 033804/1-8 , Mar. 2007, Scientific journal - Femtosecond laser-induced ZnSe nanowires on the surface of a ZnSe wafer in water
Tianqing Jia; Motoyoshi Baba; Min Huang; Fuli Zhao; Jianrong Qiu; Xiaojun Wu; Masaki Ichihara; Masayuki Suzuki; Ruxin Li; Zhizhan Xu; Hiroto Kuroda
SOLID STATE COMMUNICATIONS, 141(11) 635 - 638, Mar. 2007, Scientific journal - Intense exact resonance enhancement of single-high-harmonic from an antimony ion by using Ti : Sapphire laser at 37 nm
Masayuki Suzuki; Motoyoshi Baba; Hiroto Kuroda; Rashid A. Ganeev; Tsuneyuki Ozaki
OPTICS EXPRESS, 15(3) 1161 - 1166, Feb. 2007, Scientific journal - Short wavelength and high intensity high-order harmonics generated from plasma
T. Ozaki; L. B. Elouga Bom; R. A. Ganeev; M. Suzuki; H. Kuroda
2007 IEEE LEOS ANNUAL MEETING CONFERENCE PROCEEDINGS, VOLS 1 AND 2, 423 - +, 2007, International conference proceedings - Anomalous enhancement of single high-order harmonic generation at 61 nm and 47 nm by indium and tin due to strong resonance
M. Suzuki; M. Baba; R. A. Ganeev; H. Kuroda; T. Ozaki
X-RAY LASERS 2006, PROCEEDINGS, 115 375 - +, 2007, International conference proceedings - High-order harmonic generation from laser-ablated plasma plume pumped by femtosecond laser pulse
M. Suzuki; M. Baba; R. A. Ganeev; H. Kuroda; T. Ozaki
X-RAY LASERS 2006, PROCEEDINGS, 115 395 - +, 2007, International conference proceedings - High-order harmonic generation from the laser plasma produced on the surface of solid targets
R. A. Ganeev; M. Suzuki; M. Baba; H. Kuroda
ULTRAFAST OPTICS V, 132 451 - +, 2007, International conference proceedings - Extension of cutoff in high harmonic by using doubly charged ions in a laser-ablation plume
Masayuki Suzuki; Rashid A. Ganeev; Luc Bertrand Elouga Bom; Motoyoshi Baba; Tsuneyuki Ozaki; Hiroto Kuroda
Journal of the Optical Society of America B: Optical Physics, Optical Society of American (OSA), 24(11) 2847 - 2852, 2007, Scientific journal - Anomalous enhancement of a single high-order harmonic by using a laser-ablation tin plume at 47 nm
Masayuki Suzuki; Motoyoshi Baba; Rashid Ganeev; Hiroto Kuroda; Tsuneyuki Ozaki
OPTICS LETTERS, 31(22) 3306 - 3308, Nov. 2006, Scientific journal - ZnSe nanowires grown on the crystal surface by femtosecond laser ablation in air
T. Q. Jia; H. X. Chen; M. Huang; X. J. Wu; F. L. Zhao; M. Baba; M. Suzuki; H. Kuroda; J. R. Qiu; R. X. Li; Z. Z. Xu
APPLIED PHYSICS LETTERS, 89(10) 101116/1-3 , Sep. 2006, Scientific journal - Analysis of nonlinear self-interaction of femtosecond pulses during high-order harmonic generation in laser-produced plasma
Rashid A. Ganeev; Motoyoshi Baba; Masayuki Suzuki; Hiroto Kuroda
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 23(7) 1332 - 1337, Jul. 2006, Scientific journal - 33rd harmonic generation from aluminium plasma
RA Ganeev; M Suzuki; M Baba; H Kuroda
JOURNAL OF MODERN OPTICS, 53(10) 1451 - 1458, Jul. 2006, Scientific journal - Strong resonance enhancement of a single harmonic generated in the extreme ultraviolet range
RA Ganeev; M Suzuki; M Baba; H Kuroda; T Ozaki
OPTICS LETTERS, 31(11) 1699 - 1701, Jun. 2006, Scientific journal - Optimization of harmonic generation from boron plasma
RA Ganeev; M Baba; M Suzuki; H Kuroda
JOURNAL OF APPLIED PHYSICS, 99(10) 103303/1-4 , May 2006, Scientific journal - STUDIES OF HIGHLY ADVANCED SOFT X-RAY LASERS FOR BIOMEDICAL AND NANO-LASER MEDICINE APPLICATIONS
黒田寛人; R. A. Ganeev; 鈴木将之; 馬場基芳; J. Zhang; 尾崎恒之
レーザー医学会誌, 26(4) 302-309 , Apr. 2006, Scientific journal - Deformation dynamics of fluorescent donor-acceptor proteins using time resolved ultra fast FRET spectroscopy
馬場基芳; 鈴木将之; Rashid Ganeev; 黒田寛人; 尾崎恒之; 浜窪隆雄; 増田一之; 林昌弘; 先浜俊子; 児玉龍彦; 小笹徹
日本レーザー医学会誌, 26(4) 315-320 , Apr. 2006, Scientific journal - Third-harmonic generation in air by use of femtosecond radiation in tight-focusing conditions
RA Ganeev; M Suzuki; M Baba; H Kuroda; IA Kulagin
APPLIED OPTICS, 45(4) 748 - 755, Feb. 2006, Scientific journal - Frequency conversion in laser-produced boron plasma using longitudinal pump scheme
RA Ganeev; M Suzuki; M Baba; H Kuroda
EUROPEAN PHYSICAL JOURNAL D, 37(2) 255 - 259, Feb. 2006, Scientific journal - Ablation harmonics as a new source for intense coherent soft x-ray radiation
T. Ozaki; L. Elouga Born; J. -C. Kieffer; M. Suzuki; H. Kuroda; R. A. Ganeev
2006 IEEE LEOS ANNUAL MEETING CONFERENCE PROCEEDINGS, VOLS 1 AND 2, 955 - +, 2006, International conference proceedings - Study of boron and molybdenum plasmas on multipulse interaction of femtosecond radiation with a target
RA Ganeev; M Suzuki; M Baba; H Kuroda
OPTICS AND SPECTROSCOPY, 99(6) 1000 - 1005, Dec. 2005, Scientific journal - Generation of strong coherent extreme ultraviolet radiation from the laser plasma produced on the surface of solid targets
RA Ganeev; M Suzuki; M Baba; H Kuroda
APPLIED PHYSICS B-LASERS AND OPTICS, 81(8) 1081 - 1089, Dec. 2005, Scientific journal - Laser ablation of silver in different liquids: Optical and nonlinear optical properties of silver nanoparticles
RA Ganeev; M Baba; AI Ryasnyanskii; M Suzuki; H Kuroda
OPTICS AND SPECTROSCOPY, 99(4) 668 - 676, Oct. 2005, Scientific journal - High-order harmonic generation from carbon plasma
RA Ganeev; M Suzuki; M Baba; H Kuroda
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 22(9) 1927 - 1933, Sep. 2005, Scientific journal - Advanced 20 TW Ti : S laser system for X-ray laser and coherent XUV generation irradiated by ultra-high intensities (vol 23, pg 183, 2005)
H Kuroda; M Suzuki; R Ganeev; J Zhang; M Baba; T Ozaki; H Zhang
LASER AND PARTICLE BEAMS, 23(3) 396 - 396, Sep. 2005, Scientific journal - Advanced 20 TW Ti : S laser system for X-ray laser and coherent XUV generation irradiated by ultra-high intensities
H Kuroda; M Suzuki; R Ganeev; J Zhang; M Baba; T Ozaki; ZY Wei; H Zhang
LASER AND PARTICLE BEAMS, 23(2) 183 - 186, Jun. 2005, Scientific journal - Harmonic generation in Mo plasma
RA Ganeev; IA Kulagin; M Suzuki; A Baba; H Kuroda
OPTICS COMMUNICATIONS, 249(4-6) 569 - 577, May 2005, Scientific journal - High-order harmonic generation from silver plasma
RA Ganeev; M Baba; M Suzuki; H Kuroda
PHYSICS LETTERS A, 339(1-2) 103 - 109, May 2005, Scientific journal - High-order harmonic generation from boron plasma in the extreme-ultraviolet range
R Ganeev; M Suzuki; M Baba; H Kuroda; T Ozaki
OPTICS LETTERS, 30(7) 768 - 770, Apr. 2005, Scientific journal - High-order harmonic generation from boron plasma in the extreme-ultraviolet range
Rashid Ganeev; Masayuki Suzuki; Motoyoshi Baba; Hiroto Kuroda; Tsuneyuki Ozaki
Optics Letters, 30(7) 768 - 770, 01 Apr. 2005, Scientific journal - Laser ablation of GaAs in liquids: structural, optical, and nonlinear optical characteristics of colloidal solutions
R Ganeev; M Baba; A Ryasnyansky; M Suzuki; H Kuroda
APPLIED PHYSICS B-LASERS AND OPTICS, 80(4-5) 595 - 601, Apr. 2005, Scientific journal - Harmonic generation from chromium plasma
RA Ganeev; M Suzuki; M Baba; H Kuroda
APPLIED PHYSICS LETTERS, 86(13) 131116/1-3 , Mar. 2005, Scientific journal - Thermally induced and Kerr-induced optical nonlinearities of a pseudoisocyanine solution at 532 nm
R. A. Ganeev; M. Baba; M. Morita; A. I. Ryasnyansky; M. Suzuki; H. Kuroda
Journal of Optics A: Pure and Applied Optics, 6(12) 1076 - 1081, Dec. 2004, Scientific journal - Nonlinear optical characteristics of a pseudoisocyanine solution
R. A. Ganeev; M. Baba; M. Morita; A. I. Ryasnyanskiǐ; M. Suzuki; M. Turu; H. Kuroda
Optics and Spectroscopy (English translation of Optika i Spektroskopiya), 97(5) 735 - 745, Nov. 2004, Scientific journal - Characterization of optical and nonlinear optical properties of silver nanoparticles prepared by laser ablation in various liquids
RA Ganeev; M Baba; AI Ryasnyansky; M Suzuki; H Kuroda
OPTICS COMMUNICATIONS, 240(4-6) 437 - 448, Oct. 2004, Scientific journal - Nonlinear optical characteristics of CdS and ZnS nanoparticles implanted into zirconium oxide thin films
R. A. Ganeev; M. Morita; A. I. Ryasnyanskiǐ; M. Baba; D. Rau; H. Fujii; M. Suzuki; M. Turu; H. Kuroda
Optics and Spectroscopy (English translation of Optika i Spektroskopiya), 97(4) 580 - 587, Oct. 2004, Scientific journal - Nonlinear optical properties of CdS and ZnS nanoparticles doped into zirconium oxide films
Ganeev, R.A.; Baba, M.; Morita, M.; Rau, D.; Fujii, H.; Ryasnyansky, A.I.; Ishizawa, N.; Suzuki, M.; Kuroda, H.
Journal of Optics A: Pure and Applied Optics, 6(4) 447-453 , Apr. 2004, Scientific journal - Direct observation of metal complex nanoparticles doped in sol-gel silica glasses using transmission electron microscopy
M Baba; M Ichihara; RA Ganeev; M Suzuki; H Kuroda; M Morita; D Rau; T Ishii; M Iwamura
APPLIED PHYSICS LETTERS, 84(13) 2394 - 2396, Mar. 2004, Scientific journal - Two- and three-photon absorption in CS2
RA Ganeev; AI Ryasnyansky; N Ishizawa; M Baba; M Suzuki; M Turu; S Sakakibara; H Kuroda
OPTICS COMMUNICATIONS, 231(1-6) 431 - 436, Feb. 2004, Scientific journal - Nonlinear refraction in CS2
RA Ganeev; AI Ryasnyansky; M Baba; M Suzuki; N Ishizawa; M Turu; S Sakakibara; H Kuroda
APPLIED PHYSICS B-LASERS AND OPTICS, 78(3-4) 433 - 438, Feb. 2004, Scientific journal - Fifth-order optical nonlinearity of pseudoisocyanine solution at 529 nm
R. A. Ganeev; M. Baba; M. Morita; A. I. Ryasnyansky; M. Suzuki; M. Turu; H. Kuroda
Journal of Optics A: Pure and Applied Optics, 6(2) 282 - 287, Feb. 2004, Scientific journal - Generation of backscattered 2 rho omega and 3 omega/2 harmonics of femtosecond radiation from the targets with different atomic numbers
R Ganeev; M Suzuki; M Baba; M Turu; H Kuroda
NONLINEAR FREQUENCY GENERATION AND CONVERSION: MATERIALS DEVICES, AND APPLICATIONS III, 5337 158 - 165, 2004, International conference proceedings - Characterization of preformed plasmas with an interferometer for ultra-short high-intensity laser-plasma interactions
A. Sagisaka; H. Daido; K. Ogura; S. Orimo; Y. Hayashi; M. Nishiuchi; M. Mori; K. Matsukado; A. Fukumi; Z. Li; S. Nakamura; K. Takagaki; H. Hazama; M. Suzuki; T. Utsumi; S. V. Bulanov; T. Esirkepov
Applied Physics B: Lasers and Optics, 78(7-8) 919 - 922, 2004, International conference proceedings - Generation of backscattered 2 omega and 3 omega/2 harmonics of femtosecond radiation from targets with different atomic numbers
RA Ganeev; M Suzuki; M Baba; M Turu; H Kuroda
APPLIED PHYSICS B-LASERS AND OPTICS, 78(1) 79 - 85, Jan. 2004, Scientific journal - Designing and building an integrated target chamber system for high intensity short-pulse laser-target interaction experiments
K Yasuike; S Orimo; M Nishiuchi; M Suzuki; K Matsukado; H Daido; T Arisawa; T Kimura; T Tajima
REVIEW OF SCIENTIFIC INSTRUMENTS, 74(3) 1819 - 1823, Mar. 2003, Scientific journal - Soft X-ray sources with a narrow spectral bandwidth based on laser plasmas produced with tin oxide targets
IW Choi; HY Daido; M Suzuki
JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 42(2) S925 - S929, Feb. 2003, Scientific journal - X-ray spectroscopic study on femto- and picosecond laser irradiated solid and gaseous targets
M Suzuki; H Daido; F Matsuoka; E Yanase; M Nishiuchi; K Suto; A Sasaki; K Yamakawa; T Kawachi; K Nagashima; T Oketa; T Nakayama; Uschmann, I; E Foerster; H Fiedorowicz
LASER INTERACTION WITH MATTER, 5228 353 - 360, 2003, International conference proceedings - Time and space-resolved measurement of a gas-puff laser-plasma x-ray source
M Suzuki; H Daido; IW Choi; W Yu; K Nagai; T Norimatsu; K Mima; H Fiedorowicz
PHYSICS OF PLASMAS, 10(1) 227 - 233, Jan. 2003, Scientific journal - Demonstration of a transient-gain nickel-like xenon-ion x-ray laser
PX Lu; T Kawachi; M Kishimoto; K Sukegawa; M Tanaka; N Hasegawa; M Suzuki; RZ Tai; M Kado; K Nagashima; H Daido; Y Kato; H Fiedorowicz; A Bartnik
OPTICS LETTERS, 27(21) 1911 - 1913, Nov. 2002, Scientific journal - Demonstration of a transient high gain soft X-ray laser for neon-like argon
PX Lu; T Kawachi; M Suzuki; K Sukegawa; S Namba; M Tanaka; N Hasegawa; K Nagashima; H Daido; T Arisawa; Y Kato; H Fiedorowicz
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 41(2A) L133 - L135, Feb. 2002, Scientific journal - Demonstration of transient collisional excitation x-ray lasers in gases
P Lu; T Kawachi; M Suzuki; K Sukegawa; S Namba; M Tanaka; N Hasegawa; R Tai; M Kishimoto; M Kado; K Nagashima; H Daido; Y Kato; H Fiedorozicz
SCIENCE OF SUPERSTRONG FIELD INTERACTIONS, 634 241 - 246, 2002, International conference proceedings - Measurement of wavelength and linewidth of transient collisional x-ray lasers
T Kawachi; N Hasegawa; Y Ochi; A Sasaki; T Utsumi; M Tanaka; Uschmann, I; E Forster; E Yanase; M Suzuki; M Nishiuchi; K Nagashima; H Daido
SPECTRAL LINE SHAPES, 645 457 - 466, 2002, International conference proceedings - Model calculations and experiments on photoionized plasmas in relevant to laboratory astrophysics
Y Morita; H Nishimura; Y Ochi; K Fujita; M Fukao; M Suzuki; T Kawamura; H Daido; H Takabe
JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER, 71(2-6) 519 - 529, Oct. 2001, Scientific journal - Strong soft X-ray emission from a double-stream gas puff target irradiated with a nanosecond Nd : YAG laser
H Fiedorowicz; A Bartnik; R Rakowski; M Szczurek; H Daido; M Suzuki; S Yamagami; IW Choi; HJ Tang
JOURNAL DE PHYSIQUE IV, 11(PR2) 409 - 412, Jul. 2001, Scientific journal - Characterization of high intensity Ni-like X-ray lasers and their application experiment
HJ Tang; H Daido; M Suzuki; S Yamagami; K Nagai; T Norimatsu; K Mima; T Yamanaka; Y Kato; A Sasaki; N Hasegawa; S Wang; Y Gu; G Huang; A Carillon; D Ros; P Fourcade; G Jamelot; D Joyeux; D Phalippou; K Murai; R Butzbach; Uschmann, I; E Forster; K Namikawa; R Tai; F Koike; H Takenaka; G Zhang; IW Choi
JOURNAL DE PHYSIQUE IV, 11(PR2) 129 - 136, Jul. 2001, Scientific journal - Low-energy ion emission from a xenon gas-puff laser-plasma X-ray source
H Daido; S Yamagami; M Suzuki; H Azuma; IW Choi; H Fiedorowicz
APPLIED PHYSICS B-LASERS AND OPTICS, 72(3) 385 - 387, Feb. 2001, Scientific journal - Investigation of an EUV emission from a double stream gas puff target irradiated by a nanosecond laser pulse
A. Bartnik; H. Fiedorowicz; S. Yamagami; M. Suzuki; H. Daido
Proceedings of SPIE - The International Society for Optical Engineering, 4424 410 - 413, 2001, International conference proceedings - Characterization of a laser-produced x-ray source with a double-stream gas puff target for x-ray and EUV lithography
H Fiedorowicz; A Bartnik; H Daido; R Jarocki; R Rakowski; M Suzuki; M Szczurek; S Yamagami
EMERGING LITHOGRAPHIC TECHNOLOGIES V, 4343 193 - 202, 2001, International conference proceedings - X-ray emission from laser-irradiated gold targets with surface modulation
T. Desai; H. Daido; M. Suzuki; N. Sakaya; A. R. Guerreiro; K. Mima
Laser and Particle Beams, 19(2) 241 - 247, 2001, Scientific journal - Self-pumped phase conjugation in a Ce : BaTiO3 crystal pumped with femtosecond laser pulses at 1053 nm wavelength
TJ Zhang; M Suzuki; H Daido; M Yonemura
OPTICAL REVIEW, 8(1) 78 - 80, Jan. 2001, Scientific journal - Strong extreme ultraviolet emission from a double-stream xenon/helium gas puff target irradiated with a Nd : YAG laser
H Fiedorowicz; A Bartnik; H Daido; IW Choi; M Suzuki; S Yamagami
OPTICS COMMUNICATIONS, 184(1-4) 161 - 167, Oct. 2000, Scientific journal - Detailed space-resolved characterization of a laser-plasma soft-x-ray source at 13.5-nm wavelength with tin and its oxides
IW Choi; H Daido; S Yamagami; K Nagai; T Norimatsu; H Takabe; M Suzuki; T Nakayama; T Matsui
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 17(9) 1616 - 1625, Sep. 2000, Scientific journal - Characterization of laser produced gas-puff plasmas for soft x-ray projection lithography
M Suzuki; H Daido; IW Choi; HJ Tang; S Yamagami; H Nagatomo; A Bartnik; H Fiedorowicz; W Yu; T Nakayama
HIGH-POWER LASERS IN ENERGY ENGINEERING, 3886 618 - 625, 2000, International conference proceedings - Chracterization of Laser-Produced Plasmas from High Pressure Gas-Puff Using Space Resolved X-Ray Spectroscopy
SUZUKI Masayuki; DAIDO Hiroyuki; SAKAYA Noriyuki; FIEDOROWICZ Henryk; BARTNIK Andrzej; NAKAYAMA Takeyoshi
rle, The Laser Society of Japan, 27(5) 351-354 - 354, May 1999, Scientific journal - Investigation of soft X-ray emission from a gas puff target irradiated with a Nd : YAG laser
H Fiedorowicz; A Bartnik; H Szczurek; H Daido; N Sakaya; Kmetik, V; Y Kato; M Suzuki; M Matsumura; J Tajima; T Nakayama; T Wilhein
OPTICS COMMUNICATIONS, 163(1-3) 103 - 114, May 1999, Scientific journal - Characterization of soft X-ray source using laser-irradiated gas puff targets
Il Woo Choi; H. Tang; N. Sakaya; Y. Tohyama; H. Daido; M. Suzuki; S. Yamagami; T. Nakayama; A. Bartnik; H. Fiedorowicz
CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics, 1 76 - 77, 1999, International conference proceedings - Characterization and optimization of a laser-produced X-ray source with a gas puff target
Henryk Fiedorowicz; Andrzej Bartnik; Roman Jarocki; Rafal Rakowski; Miroslaw Szczurek; Hiroyuki Daido; Noriyuki Sakaya; Masayuki Suzuki; Hideo Nagatomo; Huajing Tang; Ill Woo Choi; Yusuke Tohayama; Susumu Yamagami; Takeyoshi Nakayama
Proceedings of SPIE - The International Society for Optical Engineering, 3767 10 - 20, 1999, International conference proceedings - Emission from a gas puff target irradiated with a Nd : YAG laser for EUV and x-ray lithography
H Fiedorowicz; H Daido; A Bartnik; N Sakaya; M Suzuki; Kmetik, V; M Szczurek; T Wilhein
EMERGING LITHOGRAPHIC TECHNOLOGIES III, PTS 1 AND 2, 3676 400 - 409, 1999, International conference proceedings - Soft x-ray spectra from a gas puff target irradiated with a Nd : YAG laser
H Fiedorowicz; A Bartnik; M Szczurek; H Daido; N Sakaya; M Suzuki; Kmetik, V; T Wilhein
INTERNATIONAL CONFERENCE ON PHENOMENA IN IONIZED GAS, VOL I, PROCEEDINGS, 241 - 242, 1999, International conference proceedings - X-ray emission from laser-plasmas produced using a gas puff target
M Suzuki; N Sakaya; Kmetik, V; H Daido; H Fiedorowicz; A Bartnik; M Szcurek; T Nakayama; Y Kato
X-RAY LASERS 1998, 159 543 - 546, 1999, Scientific journal
MISC
- Foveal avascular zone measurements by high resolution femtosecond mode- locked laser optical coherence tomogramphy in healthy eyes
Itaru Kimura; Hiroto Kuroda; Masayuki Suzuki; Hisashi Ibuki; Takuhei Shoji; Makoto Araie; Shin Yoneya
INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 57(12), Sep. 2016, Summary international conference - Changes in the structure of lamina pores within the lamina cribrosa using wide bandwidth, femtosecond mode-locked laser optical coherence tomography; Effect of glaucoma
Takuhei Shoji; Hiroto Kuroda; Masayuki Suzuki; Hisashi Ibuki; Itaru Kimura; Makoto Araie; Shin Yoneya
INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 57(12), Sep. 2016, Summary international conference - Development of a high-contrast, high-beam quality, high-intensity laser
KIRIYAMA Hiromitsu; MORI Michiaki; SHIMOMURA Takuya; TANOUE Manabu; KONDO Shuji; KANAZAWA Shuhei; DAITO Izuru; SUZUKI Masayuki; OKADA Hajime; OCHI Yoshihiro; KOSUGE Atsushi; PIROZHKOV Alexander; TANAKA Momoko; FUKUDA Yuji; NISHIUCHI Mamiko; KANDO Masaki; NAGASHIMA Keisuke; YAMAGIWA Mitsuru; KONDO Kiminori; SUGIYAMA Akira; BULANOV Sergei V.; BOLTON Paul R.; DAIDO Hiroyuki; KIMURA Toyoaki; TAJIMA Toshiki; SATO Masatoshi; TAMAOKI Yoshinori; YOSHII Takehiro; MAEDA Junya; MATSUOKA Shinichi; KAN Hirofumi; MIYANAGA Noriaki
レーザー学会研究会報告 = Reports on the Topical meeting of the Laser Society of Japan, 439 7 - 11, 28 Jan. 2013 - Development of high temporal and spatial quality, high intensity laser system
KIRIYAMA H.; OCHI Y.; MORI M.; TANAKA M.; OKADA H.; KOSUGE A.; YOSHIDA F.; SHIMOMURA T.; SASAO H.; NAKAI Y.; TANOUE M.; KONDO S.; KANAZAWA S.; PIROZHKOV A.; FUKUDA Y.; SUZUKI M.; DAITO I.; NISHIUCHI M.; KANDO M.; BULANOV S. V.; NAGASHIMA K.; YAMAGIWA M.; KONDO K.; SUGIYAMA A.; BOLTON P. R.; MIYANAGA N.
レーザー学会研究会報告 = Reports on the Topical meeting of the Laser Society of Japan, 427 55 - 61, 13 Jul. 2012 - Development of A Compact High-Spatiotemporal-Quality Yb:YAG Thin-Disk Laser System Using An Optical Parametric Preamplifier
KIRIYAMA Hiromitsu; SUZUKI Masayuki; DAITO Izuru; OKADA Hajime; OCHI Yoshihiro; SATO Masatoshi; TAMAOKI Yoshinori; YOSHII Takehiro; MAEDA Junya; MATSUOKA Shinichi; KAN Hirofumi; NAGASHIMA Keisuke; SUGIYAMA Akira; KONDO Kiminori; BOLTON Paul R.; KAWANISHI Shunichi; DAIDO Hiroyuki; KIMURA Toyoaki; TAJIMA Toshiki
レーザー研究, レーザー学会, 40(2) 143 - 145, 15 Feb. 2012 - Report on CLEO Europe EQEC 2011
SUZUKI Masayuki; KIRIYAMA Hiromitsu
The Review of laser engineering, レ-ザ-学会, 39(8) 649 - 651, 15 Aug. 2011 - 30aUG-4 Coherent XUV generation using laser produced plasma
Kuroda Hiroto; Suzuki Masayuki; Baba Motoyoshi; Jia Tianging; Jun Zhang; He Xingui
Meeting abstracts of the Physical Society of Japan, The Physical Society of Japan (JPS), 61(1) 242 - 242, 04 Mar. 2006 - 25aWM-5 Study of transient collisional excitation x-ray lasers using a gas puff target
Lu P.; Sukegawa K.; Kawachi T.; Suzuki M.; Namba S.; Tanaka M.; Hasegawa N.; Tai R.; Nagashima K.; Daido H.; Arisawa T.; Kato Y.
Meeting abstracts of the Physical Society of Japan, The Physical Society of Japan (JPS), 57(1) 132 - 132, 01 Mar. 2002 - 24aXQ-6 Spectrum analysis of Al ions produced by high intensity laser irradiation
Suto K; Sasaki A; Moribayash K; Daido H; Takahashi K; Suzuki M; Yanase E; Oketa T; Kagawa T
Meeting Abstracts of the Physical Society of Japan, The Physical Society of Japan, 57(0) 173 - 173, 2002 - Spectrum analysis of Al ions produced by high intensity laser irradiation
Suto K; Sasaki A; Moribayashi K; Daido H; Takahashi K; Suzuki M; Kagawa T
Meeting Abstracts of the Physical Society of Japan, The Physical Society of Japan, 56(0) 151 - 151, 2001 - C. レーザーエネルギー応用
山神 晋; 大道 博行; 長友 英夫; 鈴木 将之; 村上 陽一; 崔日 祐; 中山 斌義; 佐々木 明; 内海 隆行; 森林 健悟; 河内 哲哉; 加道 雅孝; 長谷川 登; 上島 豊; 田島 俊樹; 南雲 雄三; 林 茂樹; 八木 隆志; 松村 健; 山崎 将; 小島 勇夫; 本田 一匡; 下浦 厚志; 望月 孝晏; 宮本 修治; 天野 壮; 唐 華興; 吉住 泰明; 畦地 博; 中井 光男; 高橋 栄一; 奥田 功; 松本 裕治; 松嶋 功; 加藤 進; 桑原 研爾; 大和田野 芳郎; 岩崎 優; 実野 孝久; 本越 伸二; 西 紀昭; 中塚 正大; 森 浩一; 小紫 公也; 荒川 義博; 石本 雅嗣; 内田 成明; 今崎 一夫; 周 香林; 阪部 周二; 河島 信樹; 沖原 伸一朗; 佐藤 文信; 島田 岳洋; 高橋 浩司; 坂部 祐介; 乗松 孝好; 井澤 靖和; 飯田 敏行; 中島 一久; 金沢 修平; 神門 正城; 近藤 修司; 小瀧 秀行; 出羽 英紀; 細貝 知直; 依田 正樹; 馬場 洋介; 向井 成彦; 佐野 雄二; 荻須 達樹; 山浦 道照; 猪原 哲; 佐藤 三郎; 山部 長兵衛; 野澤 俊一; 島田 義則; 緒方 淳寿; 山中 龍彦; 山中 千代衛; 石窪 雄二; 川端 欣哉
レーザー研究, 一般社団法人 レーザー学会, 28(Supplement) 69 - 71,74, 2000 - X-ray emission and absorption spectroscopy of photo-ionized plasma
Nishimura H; Takabe H; Yamanaka T; Mt- Go; Butzbach R; Uschmann I; Forster E. E; Ochi Y; Fukao M; Suzuki M; Daido H; Fujita K; Morita Y; Kawamura T; Sunahara A
Meeting Abstracts of the Physical Society of Japan, The Physical Society of Japan, 55(0) 136 - 136, 2000 - Opacity Measurements of X-ray Radiation Heated Plasma
Ochi Y; Takabe H; Yamanaka T; Mt- Go; butzbach R; Uschmann I; Forster E; Nishimura H; Fukao M; Suzuki M; Daido H; Fujita K; Morita Y; Kawamura T; Sunahara A
Meeting Abstracts of the Physical Society of Japan, The Physical Society of Japan, 55(0) 163 - 163, 2000 - Measurement on laser plasma x-ray source size of high pressure gas puff target
SUZUKI M; YAMAGAMI S; SAKAYA N; DAIDO H; FIEDOROWICZ H; BARTNIK A; NAKAYAMA T
レーザー学会学術講演会年次大会講演予稿集 = Annual meeting, of the Laser Society of Japan digest of technical papers, 19 95 - 95, 01 Jan. 1999 - C. レーザーエネルギー応用
村井 健介; 大道 博行; 酒屋 典之; Sebban Stephane; 加藤 義章; 田島 純一; 鈴木 将之; 松村 昌志; Kmetik V; Fiedorowicz H; Bartnik A; Szczurek M; Wilhein T; 松山 浩子; 熊谷 寛; 飯村 康紘; 緑川 克美; 小原 實; 高橋 栄一; 桑原 研爾; 松本 裕治; 大和田野 芳郎; 松嶋 功; 奥田 功; 富江 敏尚; 三浦 永祐; 屋代 英彦; 加藤 進; 福田 剛士; 中野 人志; 久保 宇市; 濱田 善夫; 加藤 敦史; 植木 晴彦; 村山 聖; 乗松 孝好; 山中 龍彦; 藤井 裕美; 服部 聡美; 島村 暁; 小西 忠雄; 吉田 弘樹; 阪上 幸男; 本郷 晃史; 宮城 光信; 島田 義則; 内田 成明; 安田 裕彦; 本越 伸二; 椿本 孝治; 藤田 雅之; 橋田 昌樹; 石窪 雄二; 河崎 善一郎; 足立 幹雄; 山中 千代衛; 仁木 秀明; 丸山 和伸; 沢崎 浩史; 西村 隆; 北嶋 巌; 林 昶煥; 森川 哲; 長坂 浩司; 岡田 要; 井澤 靖和; 加藤 義則; 吉田 英次; 藤田 尚徳; 中井 貞雄; 川名 修一; 浅井 裕史; 米田 仁紀; 植田 憲一; 間 久直; 小山 和義; 谷本 充司; 浦野 徹; 上山 宏樹; 久下 智之; 川戸 栄; 阪部 周二
レーザー研究, The Laser Society of Japan, 26(0) 81 - 86,91, 1998 - Soft X-ray emission property of a laser irradiated high pressure gas puff target Laser irradiated gas puff instrument
TAJIMA J; SUZUKI M; MATSUMURA M; SAKAYA N; DAIDO H; KMETIK V; KATO Y; FIEDOROWICZ H; BARTNIK A; SZCZUREK M; WILHEIN T
レーザー学会学術講演会年次大会講演予稿集 = Annual meeting, of the Laser Society of Japan digest of technical papers, 18 82 - 82, 01 Jan. 1998 - Water Window Soft X-ray Emission Property Of Laser High Pressure GasPuff Terget
SUZUKI M; SAKAYA N; TAJIMA J; MATSUMURA M; DAIDO H; KATO Y; KMETIK V; FIEDOROWICZ H; BARTNIK A; SZCZUREK M; WILHEIN T
レーザー学会学術講演会年次大会講演予稿集 = Annual meeting, of the Laser Society of Japan digest of technical papers, 18 83 - 83, 01 Jan. 1998 - KeV X-ray Emission Property Of Laser High Pressure GasPuff Terget
MATSUMURA M; SAKAYA N; SUZUKI M; TAJIMA J; DAIDO H; KATO Y; KMETIK V; FIEDOROWICZ H; BARTNIK A; SZCZUREK M; WILHEIN T
レーザー学会学術講演会年次大会講演予稿集 = Annual meeting, of the Laser Society of Japan digest of technical papers, 18 85 - 85, 01 Jan. 1998
Research Projects
- 高分解OCTの開発
2011/07 - Today, Competitive research funding - 高出力ファイバーレーザー開発
2011/07 - Today, Competitive research funding - Visible femtosecond fiber laser based on Mamyshev regeneration
鈴木 将之; 戸田 裕之
Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, 2024/04 -2027/03, Grant-in-Aid for Scientific Research (C), Doshisha University - パワーレーザーの新パラダイム創成を目指した時空間分割受動コヒーレント結合法の確立
桐山 博光; 戸田 裕之; 宮坂 泰弘; 鈴木 将之
コヒーレント光であるレーザーの最大の特徴は、パワースケーリングは原理上無限にできることである。光を電界位相まで揃えたコヒーレント結合ができるため、独立の増幅器から出たレーザーを結合できるからである。2018年ノーベル物理学賞を受賞したチャープパルス増幅（CPA）法で可能となったペタワット(PW=10の15乗W)よりも3桁高いエキサワット(EW=10の18乗W)レーザーを実現できる基盤技術を確立するため、ハイパワーレーザーのコヒーレント結合技術を開発する。最も困難な課題は空間波面の整合性であり、時間領域の周波数や位相をいくら整合させても結合はうまくいかない。本研究では、技術的に未開拓な独立の固体レーザー増幅器から出た全てのレーザーが全て同じ光路を伝搬することで受動的に波面が一致する新たなアイデアに挑む。 今年度は、マイケルソン干渉計及びサニャック型干渉計を応用したビームの時間分割・結合器の試作・試験を行い、受動コヒーレント結合効率を分光器によりスペクトル強度・形状とともに評価した。並行して、理論限界の結合効率を得るために、自作の光線追跡コードや3次元波面解析コードによるビーム伝搬特性の数値解析を実施し、実験結果と比較して、実験パラメータにフィードバックした。これらによりフェムト秒極短パルスを制御することなく、位相ずれゼロで受動結合（自動空間波面整合）できる調整手法を確立し、理論限界（位相ずれゼロ）の結合効率を達成した。, 日本学術振興会, 科学研究費助成事業, 2021/07 -2025/03, 挑戦的研究(開拓), 国立研究開発法人量子科学技術研究開発機構 - Spectral dynamics of broadband laser pulse using a time stretch dispersive Fourier transform
Masayuki Suzuki
We experimentally demonstrate real-time spectral evolution of femtosecond pulse build-up in a homemade passive mode-locked Yb fiber laser with a semiconductor saturable absorber mirror using TS-DFT. Capturing 700 consecutive spectra (~ 17 μs time window) in real-time using the time-stretch technique, we are able to resolve the transient dynamics that lead to stable mode-locking. The dynamics on multiple pulses is originated from a fast relaxation time of the saturable absorption effect. This study provides novel insights into understanding the pulse behavior during the birth of an ultrafast mode-locked laser pulse and the stable single-pulse operation which is highly stabilized., 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), Aichi Medical University - Development of breath analysis by dual comb spectroscopy with a free running CW semiconductor laser
NISHIKAWA TADASHI; HARA Kazutaka; UDA Shohei; OOHARA Akira; HITOMI Kenya
We have developed an automatic technique for interpolating a 25 GHz mode spacing in dual EOM comb spectroscopy. The absorption spectra of Hydrogen Cyanide and Acetylene with a resolution of 250 MHz for a full spectral band above 0.8 THz can be measured with a single-shot recording time of 9.3 ms. We also succeeded in identifying the absorption line spectrum of ammonia gas, which is a biomarker for kidney disease by this method. The measurable full spectral bandwidth can be extended simply by adding more electro-optic phase modulators. This automatic interpolation technique enables single-shot measurement and provides a practical platform for broadband, high-resolution, high-speed real-time spectroscopy., Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, 2016/04 -2019/03, Grant-in-Aid for Scientific Research (B), Tokyo Denki University - Broadband mid-infrared light source pumped by Yb fiber laser for molecular spectroscopy
Suzuki Masayuki
In this study, a broadband, high power mid-infrared (MIR) light source pumped by an Yb fiber laser system for a real time MIR spectroscopy have been investigated. At first, the Yb fiber chirped pulse amplification system having 615mW with pulse duration of 200 fs at 40 MHz repetition rate was developed. Then, the output power of 3W level was obtained by using a double-clad Yb fiber amplifier. Furthermore, an optical parametric amplifier system was constructed to obtain the MID IR pulse. Finally, a time-stretch dispersive Fourier transformation (TS-DFT) as an ultrafast spectrum measurement technique have been successfully demonstrated. This study open for new opportunity in the ultrafast MIR spectroscopy., Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), 2015/04 -2018/03, Grant-in-Aid for Scientific Research (C) - Generation of broadband femtosecond laser pulse from laser produced plasmas
SUZUKI Masayuki
Broadband femtosecond laser pulse has been generated by using laser produced plasmas in an ultraviolet and extreme ultraviolet region. Quasi-phase-matching induced enhancement of harmonics has been successfully demonstrated by multiple laser produced plasmas. This study shows that the laser produced plasma is one of most promising candidates for a nonlinear frequency conversion medium., Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research Grant-in-Aid for Young Scientists (B), 2012/04 -2014/03, Grant-in-Aid for Young Scientists (B), Saitama Medical University - LD励起高強度レーザーシステム開発
先端融合イノベーション, 2008/04 -2011/06, Competitive research funding - 新型高性能軟X線レーザーの物理と開発実用化の研究
黒田 寛人; 馬場 基芳; 青木 尊之; 尾崎 恒之
縦型過渡励起軟X線レーザー生成のための固体ターゲットからの高密度レーザープラズマを非線形媒質に用いる制御高次高調波軟X線レーザーを初めて提案、実証した。イオン化エネルギーの高いマンガンを用いて7.9nm(101次)の制御高調波軟X線を得たが、レーザープラズマからのイオンを用いた高次高調波では世界最高次の最短波長である。レーザー誘起共鳴増幅による特定次数のコヒーレント単一制御高調波軟X線が得られることを世界に先駆けて実証し高出力・高効率化を達成し、その機構を解明した。Inを初め、次々と異常強力単一周波数共鳴増幅を観測した。変換効率は〜10^<-4>と桁違いの大きさであり、1パルス当たり1μJ以上という高エネルギーを得た。全く新しい新スキーム光源であり、励起レーザー波長やチャープ量、強度を精密にコントロールすることによって波長制御や変換効率をさらに上げられることがわかり今後の大きな期待が持てる。金属ナノ粒子クラスターを固体ターゲットに用いると高次での高調波強度がバルクターゲットに較べて6倍もの増強になることも確認した。ダブルターゲット方式による2波長高次高調波同時発生のスキームも確立し、2つのターゲットを並べてプリアイオナイズしておきメインレーザーを打ち込むとそれぞれのターゲットに特性的なスペクトルが加算され特性的な2波長で同時に高調波の発生が実証され分光用光源として大いに期待が高まった。 さらに半導体を含む種々の試料上に生成されるナノ構造が波長の数分の一以下になりうることや励起波長によってもナノ構造が劇的に変わることを発見するなど軟X線の応用の知見を得た。医学グループと連携してシグナル伝達の極微量計測システムにより蛍光共鳴エネルギー転移現象によるタンパク間のリガンド活性による構造変化をピコ秒スケールで時間発展観測をおこなった。 このようにコヒーレント軟X線光源を有効利用・測定する手法等を開発し新展開を目指し水の窓領域への挑戦を続けている。, Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research Grant-in-Aid for Creative Scientific Research, 2002 -2007, Grant-in-Aid for Creative Scientific Research, The University of Tokyo