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Development of attosecond spectroscopic techniques for solid state materials towards petahertz engineering

Research Project

Project/Area Number 16H02120
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Optical engineering, Photon science
Research InstitutionNTT Basic Research Laboratories

Principal Investigator

Oguri Katsuya  日本電信電話株式会社NTT物性科学基礎研究所, 量子光物性研究部, グループリーダー (10374068)

Co-Investigator(Kenkyū-buntansha) 石澤 淳  日本電信電話株式会社NTT物性科学基礎研究所, 量子光物性研究部, 主任研究員 (30393797)
加藤 景子  日本電信電話株式会社NTT物性科学基礎研究所, 量子光物性研究部, 主任研究員 (40455267)
日比野 浩樹  関西学院大学, 理工学部, 教授 (60393740)
増子 拓紀  日本電信電話株式会社NTT物性科学基礎研究所, 量子光物性研究部, 特別研究員 (60649664)
関根 佳明  日本電信電話株式会社NTT物性科学基礎研究所, 機能物質科学研究部, 主任研究員 (70393783)
Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥42,120,000 (Direct Cost: ¥32,400,000、Indirect Cost: ¥9,720,000)
Fiscal Year 2019: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2018: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2017: ¥14,170,000 (Direct Cost: ¥10,900,000、Indirect Cost: ¥3,270,000)
Fiscal Year 2016: ¥20,930,000 (Direct Cost: ¥16,100,000、Indirect Cost: ¥4,830,000)
Keywordsアト秒科学 / アト秒時間分解分光 / 時間分解ARPES / グラフェン / 人工二次元結晶 / 量子エレクトロニクス / 固体高次高調波発生 / アト秒光物理 / 一原子層状物質
Outline of Final Research Achievements

We have developed an isolated attosecond pulse source whose bandwidth corresponds to 30-as duration assuming Fourier limit based on based on a 1.6-cycle Ti:sapphire laser pulse, a time-resolved and angle-resolved photoelectron spectroscopy (Tr-ARPES) with sub-5fs-probe resolution that will enable subcycle electronic band mapping, and a time-resolved reflectivity measurement with much higher sensitivity than previous high-order harmonic spectroscopic techniques. By using our developed attosecond spectroscopic techniques, we have demonstrated a time-domain measurement of PHz-dipole oscillation in sapphire crystal, and Tr-ARPES measurement of the ultrafast evolution of energy redistribution process in photoexcited graphite. These newly developed attosecond spectroscopic techniques and ultrafast electronic dynamics in solid state materials will contribute to future development of PHz-driven solid state devices.

Academic Significance and Societal Importance of the Research Achievements

本研究で開発された固体電子系アト秒高次高調波時間分解分光技術は、世界最高の時間分解能や、これまで明瞭に計測できなかった固体電子系微小応答を捉える高感度性など、今後のアト秒時間領域の固体電子系物性の研究にキーとなる手法である。一研究室でこれだけ多面的なアト秒時間分解分光技術を開発している例はなく、我が国が、ペタヘルツという従来の”3 桁以上”という極限的な動作速度を追求する超高速情報処理デバイスの実現のイニシアチブを握る強力な基盤技術を創出した。さらに、本技術は、光電変換プロセスの高効率化や超短パルスレーザー加工など光-電子相互作用に関わる技術・産業に新しい方向性を提供すると期待できる。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (53 results)

All 2020 2019 2018 2017 2016 Other

All Int'l Joint Research (2 results) Journal Article (9 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 8 results,  Open Access: 2 results,  Acknowledgement Compliant: 1 results) Presentation (41 results) (of which Int'l Joint Research: 21 results,  Invited: 17 results) Patent(Industrial Property Rights) (1 results) (of which Overseas: 1 results)

  • [Int'l Joint Research] National Tsing Hua University (Taiwan)(その他の国・地域  台湾)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] National Tsing Hua University (Taiwan)(その他の国・地域)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Surface-enhanced Raman scattering from buffer layer under graphene on SiC in a wide energy range from visible to near-infrared2020

    • Author(s)
      Sekine Yoshiaki、Hibino Hiroki、Oguri Katsuya、Iwamoto Atsushi、Nagase Masao、Kageshima Hiroyuki、Akazaki Tatsushi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: 4 Pages: 040902-040902

    • DOI

      10.35848/1347-4065/ab7a48

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Highly sensitive transient reflection measurement in extreme ultraviolet region for tracking carrier and coherent phonon dynamics2020

    • Author(s)
      K. Kato, H. Mashiko, Y. Kunihashi, H. Omi, H. Gotoh, and K. Oguri
    • Journal Title

      Opt. Express

      Volume: 28 Issue: 2 Pages: 1595-1595

    • DOI

      10.1364/oe.381585

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Spatially resolved spectral phase interferometry with isolated attosecond pulse2020

    • Author(s)
      H. MASHIKO, M.-C. CHEN, K. ASAGA, A. OSHIMA,I. KATAYAMA, J. TAKEDA, T. NISHIKAWA,and K. OGURI
    • Journal Title

      Optics Express

      Volume: accepted,

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 半導体の光電場駆動ペタヘルツ電子応答2019

    • Author(s)
      小栗克弥, 増子拓紀, 後藤秀樹
    • Journal Title

      固体物理

      Volume: 54 Pages: 173-173

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Lightwave-driven electronic phenomena in solids observed by attosecond transient absorption spectroscopy2018

    • Author(s)
      K. Oguri , H. Mashiko, A. Suda, and H. Gotoh
    • Journal Title

      Progress in Ultrafast Intense Laser Science XIV, Springrs Series in Chemical Physics

      Volume: 118 Pages: 219-239

    • DOI

      10.1007/978-3-030-03786-4_12

    • ISBN
      9783030037857, 9783030037864
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Relationship between the Fano asymmetry parameter and time-domain spectra studied by time-resolved measurement of carriers and phonons in p-type Si2018

    • Author(s)
      Keiko Kato, Yuya Hasegawa, Katsuya Oguri, Takehiko, Tawara, Tadashi Nishikawa, and Hideki Gotoh
    • Journal Title

      Physical Review B

      Volume: 97 Issue: 10 Pages: 104301-104301

    • DOI

      10.1103/physrevb.97.104301

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multi-petahertz electron interference in Cr:Al2O3 solid-state material2018

    • Author(s)
      H. Mashiko, Y. Chisuga, I. Katayama, K. Oguri, H. Masuda, J. Takeda, and H. Gotoh
    • Journal Title

      Nature communications

      Volume: 9 Issue: 1 Pages: 1468-1468

    • DOI

      10.1038/s41467-018-03885-7

    • NAID

      120006533223

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sub-50-as isolated extreme ultraviolet continua generated by 1.6-cycle near-infrared pulse combined with double optical gating scheme2018

    • Author(s)
      Katsuya Oguri, Hiroki Mashiko, Tatsuya Ogawa, Yasutaka Hanada, Hidetoshi Nakano, and Hideki Gotoh
    • Journal Title

      Applied Physics Letters

      Volume: 112 Issue: 18 Pages: 181105-181105

    • DOI

      10.1063/1.5027135

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 準モノサイクルパルスと二重光学ゲート法を用いた 超広帯域アト秒コンティニューム発生2017

    • Author(s)
      小栗 克弥, 増子 拓紀, 後藤 秀樹
    • Journal Title

      レーザー研究

      Volume: 印刷中

    • NAID

      130007957362

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Time-resolved ARPES of sub-10-fs intraband electric redistribution in graphite2020

    • Author(s)
      K. Oguri, K. Kato, and H. Mashiko
    • Organizer
      Conference on Laser and Synchrotron Radiation Combination Experiment 2020 (LSC2020)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Extreme ultraviolet interferometry with isolated attosecond pulse2020

    • Author(s)
      A. OSHIMA, H. MASHIKO, M.-C. CHEN, K. ASAGA, I. KATAYAMA, J. TAKEDA, T. NISHIKAWA,and K. OGURI
    • Organizer
      The 9th Advanced Lasers and Photon Sources (ALPS2020)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Attosecond electron dynamics in solids -toward Petaherz-scale solid state technology2019

    • Author(s)
      K. Oguri, H. Mashiko, K. Kato, and H. Gotoh
    • Organizer
      International Conference on Ultrafast Optical Science (ULTRAFASTLIGHT 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Time-resolved ARPES observation of nonthermal relaxation process in graphite at extreme time scales2019

    • Author(s)
      K. Oguri, K. Toume, H. Mashiko, K. Kato, Y. Sekine, H. Hibino, A. Suda, and H. Gotoh
    • Organizer
      The 10th Shanghai-Tokyo Advanced Research Symposium on Ultrafast Intense Laser Science (STAR10)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Attosecond correlation with actively stabilized extreme ultraviolet interferometer2019

    • Author(s)
      H. Mashiko, Y. Chisuga, K. Asaga, I. Katayama, J. Takeda, T. Nishikawa, K. Oguri, and H. Gotoh
    • Organizer
      International Conference on Attosecond Science and Technologh (ATTO2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ultrafast redistribution snapshots of nonequilibrium photoexcited carrier in graphite probed by sub-5-fs high-harmonic-based time-resolved ARPES2019

    • Author(s)
      K. Toume, K. Oguri, H. Mashiko, K. Kato, Y. Sekine, H. Hibino, A. Suda, and H. Gotoh
    • Organizer
      International Conference on Attosecond Science and Technologh (ATTO2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] マルチプレート圧縮法におけるスペクトル位相特性の評価2019

    • Author(s)
      山口大也、増子拓紀、加藤景子、片山郁文、武田淳、小栗克弥、後藤秀樹
    • Organizer
      第80回応用物理学会秋季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 極端紫外領域における高感度過渡反射計測法の確立2019

    • Author(s)
      加藤景子、増子拓紀、国橋要司、尾身博雄、後藤秀樹、小栗克弥
    • Organizer
      第80回応用物理学会秋季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Actively stabilized XUV interferometer with attosecond time resolution2019

    • Author(s)
      K. Asaga, H. Mashiko, Y. Chisuga, A. Oshima, T. Nishikawa, I. Katayama, J. Takeda, H. Gotoh, and K. Oguri
    • Organizer
      International School and Symposium on Nanoscale Transport and phoTonics (ISNTT2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Petahertz solid state technology by attosecond high-harmonic-based spectrosocpy2019

    • Author(s)
      K. Oguri
    • Organizer
      Special Symposium on laser matter interaction Sinica IAMS
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 固体電子系におけるペタヘルツ超高周波現象の時間応答特性 (招待(受賞記念))2019

    • Author(s)
      増子拓紀、小栗克弥、千菅雄太、片山郁文、武田淳、後藤秀樹
    • Organizer
      レーザー学会第39回年次大会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] ペタヘルツ波エンジニアリングに向けた固体超高速光物性(招待)2019

    • Author(s)
      小栗克弥、増子拓紀、當銘賢人、加藤景子、関根佳明、日比野浩樹、須田亮、後藤秀樹
    • Organizer
      レーザー学会第39回年次大会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] アト秒パルス発生のための石英プレートを用いた超短パルス光源開発2019

    • Author(s)
      山口大也、小栗克弥、嵐田雄介、片山郁文、武田淳
    • Organizer
      第14回ナノテク交流シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] アト秒位相干渉分光に向けた極端紫外干渉光学系の構築2019

    • Author(s)
      増子拓紀、千菅雄太、浅賀浩司、西川正、片山郁文、武田淳、小栗克弥、後藤秀樹
    • Organizer
      第66回応用物理学会春季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Dirac electron dynamics of graphene related systems towards petaherz-scale solid state technology2018

    • Author(s)
      K. Oguri, K. Toume, Y. Hasegawa, H. Mashiko, K. Kato, Y. Sekine, H. Hibino, A. Suda, T. Nishikawa, and H. Goto
    • Organizer
      The 9th Shanghai-Tokyo Advanced Research Symposium on Ultrafast Intense Laser Science (STAR9)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Electric dipole oscillation in solids characterized by Fourier transform extreme ultraviolet attosecond spectroscopy2018

    • Author(s)
      Y. Chisuga, H. Mashiko, K. Oguri, I. Katayama, J. Takeda, and H. Gotoh
    • Organizer
      XXI International Conference on ultrafast Phenomena (UP2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Nonequilibrium Dirac electron dynamics in SiC graphene probed by sub-10-fs angle-resolved photoemission spectroscopy2018

    • Author(s)
      K. Oguri, K. Toume, H. Mashiko, Y. Sekine, K. Kato, H. Hibino, A. Suda, and H. Gotoh
    • Organizer
      XXI International Conference on ultrafast Phenomena (UP2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ultrafast relaxation of nonthermal photo-excited carrier in graphite probed by time-resolved ARPES based on sub-5-fs high-harmonic source2018

    • Author(s)
      K. Toume, K. Oguri, H. Mashiko, K. Kato, Y. Sekine, H. Hibino, A. Suda and H. Gotoh
    • Organizer
      The 9th Asian Workshop on Generation and Application of Coherent XUV and X-ray Radiation (9th AWCXR)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Petahertz electronic oscillation in Cr:Al2O3 solid characterized by Fourier transform extreme ultraviolet attosecond spectroscopy2018

    • Author(s)
      H. Mashiko, Y. Chisuga, K. Oguri, I. Katayama, J. Takeda, and H. Gotoh
    • Organizer
      The 9th Asian Workshop on Generation and Application of Coherent XUV and X-ray Radiation (9th AWCXR)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Time-resolved ARPES for petahertz-scale solid state technology (invited)2018

    • Author(s)
      K. Oguri, K. Toume, H. Mashiko, K. Kato, Y. Sekine, H. Hibino, A. Suda, and H. Gotoh
    • Organizer
      The 10th International Conference on Phtonics and Applications (ICPA-10)
    • Related Report
      2018 Annual Research Report
  • [Presentation] サブ5 fs時間分解ARPESを用いたグラファイトにおける非平衡光励起キャリアの超高速緩和過程の観測2018

    • Author(s)
      小栗克弥、當銘賢人、増子拓紀、加藤景子、関根佳明、日比野浩樹、須田亮、後藤秀樹
    • Organizer
      日本物理学会2018年秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] n 型単層エピタキシャルグラフェンにおける非平衡キャリア緩和ダイナミクスのサブ 5 fs 時間分解ARPES 計測2018

    • Author(s)
      當銘賢人、小栗克弥、増子拓紀、加藤景子、関根佳明、日比野浩樹、須田亮、後藤秀樹
    • Organizer
      第79回応用物理学会秋季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Measurement of carrier dynamics of the graphite by time-resolved ARPES2018

    • Author(s)
      K. Toume, K. Oguri, H. Mashiko, K. Kato, Y. Sekine, H. Hibino, A. Suda, and H. Gotoh
    • Organizer
      The 7th Advanced Lasers and Photon Sources (ALPS2018)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] New trend of ultrafast EUV spectroscopy towards petaherz-scale solid state technology2018

    • Author(s)
      K. Oguri, H. Mashiko, K. Kato, and H. Gotoh
    • Organizer
      Conference on Laser and Synchrotron Radiation Combination Experiment (LSC2018)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of time-resolved ARPES based on 8-fs high-harmonic source in the extreme ultraviolet region2018

    • Author(s)
      K. Toume, K. Oguri, H. Mashiko, K. Kato, Y. Sekine, H. Hibino, A. Suda, and H. Gotoh
    • Organizer
      Conference on Lasers and Electro-Optics (CLEO 2018)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] アト秒パルス光源を用いた半導体電子系のペタヘルツ光動作2018

    • Author(s)
      増子拓紀、小栗克弥、千菅雄太、増田裕行、片山郁文、武田淳、後藤秀樹
    • Organizer
      第31回日本放射光学会年会・放射光科学合同シンポジウム
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] グラフェンにおける非平衡キャリアの緩和ダイナミクスの励起密度依存性2018

    • Author(s)
      長谷川祐哉,小栗克弥,加藤景子,関根佳明,日比野浩樹,西川正,後藤秀樹
    • Organizer
      レーザー学会学術講演会第38回年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] サブ10 fs極端紫外領域高次高調波による時間分解ARPESの実現2018

    • Author(s)
      當銘賢人、小栗克弥、増子拓紀、加藤景子、関根佳明、日比野浩樹、須田亮、後藤秀樹
    • Organizer
      第65回応用物理学会春季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 固体電子系のペタヘルツ超高周波動作2018

    • Author(s)
      増子拓紀、小栗克弥、千菅雄太、増田裕行、片山郁文、武田淳、後藤秀樹
    • Organizer
      日本物理学会・第73回年次大会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 光からペタヘルツ波へ~極限レーザー技術が切り拓く究極の時間制御とその応用~2018

    • Author(s)
      小栗克弥
    • Organizer
      強光子場科学研究懇談会平成29年度第2回懇談会(公開講演会)
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Carrier-envelope phase dependence of 70-eV attosecond continuum generated by double optical gated sub-two-cycle pulse2017

    • Author(s)
      K. Oguri, H. Mashiko, T. Ogawa, Y. Hanada, and H. Gotoh
    • Organizer
      The 8th Shanghai-Tokyo Advanced Research Symposium on Ultrafast Intense Laser Science (STAR8)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Petahertz electron dynamics with wide-bandgap semiconductor2017

    • Author(s)
      H. Mashiko, K. Oguri, Yuta Chisuga, H. Masuda, I. Katayama, J. Takeda, and H. Gotoh,
    • Organizer
      6th international conference on attosecond physics (ATTO2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Broadband isolated attosecond pulse generation and its application to PHz-wave and electron interaction dynamics in solid2017

    • Author(s)
      K. Oguri, H. Mashiko, and H. Gotoh
    • Organizer
      The 2nd International Symposium on Attosecond Science
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Petaherz electron dynamics with wide-bandgap semiconductor2017

    • Author(s)
      H. Mashiko, K. Oguri, Y. Chisuga, H. Masuda,I. Katayama, J. Takeda, and H. Gotoh
    • Organizer
      30th Annual conference of the IEEE photonics society (IPC2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of time-resolved ARPES and absorption spectroscopy system based on quasi-monocycle-pulse driven high-harmonic source2017

    • Author(s)
      K Toume, K. Oguri, H. Mashiko, K. Kato, A. Suda, and H. Gotoh
    • Organizer
      The International Symposium on Ultrafast Intense Laser Science 16 (ISUILS16)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Excitation Power Dependence of Nonequilibrium Carrier Relaxation Dynamics in Graphene2017

    • Author(s)
      Y. Hasegawa, K. Oguri, K. Kato, T. Nishikawa, and H. Gotoh
    • Organizer
      International School and Symposium on Nanoscale Transport and Photonics (ISNTT2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 高次高調波時間分解分光法で探る固体表面の光波-電子相互作用2017

    • Author(s)
      小栗克弥
    • Organizer
      第14回原子・分子・光科学(AMO)討論会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] ペタヘルツ周波数を伴うアルミナ(alpha-Al2O3)電子系の多重振動応答2017

    • Author(s)
      千菅雄太、増子拓紀、小栗克弥、増田裕行、片山郁文、武田淳、後藤秀樹
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 準モノサイクルパルスを用いた高次高調波発生による時間分解ARPES-吸収複合システムの開発2017

    • Author(s)
      當銘賢人、小栗克弥、増子祐紀、加藤景子、須田亮、後藤秀樹
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ペタヘルツ波テクノロジーに向けた次世代アト秒科学の課題と展望2017

    • Author(s)
      小栗克弥
    • Organizer
      第1回アト秒レーザー科学研究施設(ALFA)シンポジウム
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] アト秒パルスで探る光波-物質相互作用 ~ペタヘルツ波による電子制御に向けて~2016

    • Author(s)
      小栗 克弥、増子 拓紀、山口 量彦、須田 亮、後藤 秀樹
    • Organizer
      応用物理学会量子エレクトロニクス研究会
    • Place of Presentation
      軽井沢上智大学セミナーハウス(長野県北佐久郡軽井沢町)
    • Year and Date
      2016-12-08
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Patent(Industrial Property Rights)] 分光計測装置2019

    • Inventor(s)
      加藤景子、増子拓紀、小栗克弥、後藤秀樹
    • Industrial Property Rights Holder
      加藤景子、増子拓紀、小栗克弥、後藤秀樹
    • Industrial Property Rights Type
      特許
    • Filing Date
      2019
    • Related Report
      2019 Annual Research Report
    • Overseas

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Published: 2016-04-21   Modified: 2023-03-16  

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