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Development of highly functional nanotube fiber laser sources and their application to cutting-edge optical measurement technology

Research Project

Project/Area Number 20H00350
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 30:Applied physics and engineering and related fields
Research InstitutionNagoya University

Principal Investigator

Norihiko Nishizawa  名古屋大学, 工学研究科, 教授 (30273288)

Co-Investigator(Kenkyū-buntansha) 周 英  国立研究開発法人産業技術総合研究所, 材料・化学領域, 主任研究員 (80738071)
北島 将太朗  名古屋大学, 工学研究科, 助教 (80850544)
榊原 陽一  国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 総括研究主幹 (40357091)
山中 真仁  名古屋大学, 工学研究科, 助教 (90648221)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥45,240,000 (Direct Cost: ¥34,800,000、Indirect Cost: ¥10,440,000)
Fiscal Year 2023: ¥9,360,000 (Direct Cost: ¥7,200,000、Indirect Cost: ¥2,160,000)
Fiscal Year 2022: ¥10,660,000 (Direct Cost: ¥8,200,000、Indirect Cost: ¥2,460,000)
Fiscal Year 2021: ¥9,750,000 (Direct Cost: ¥7,500,000、Indirect Cost: ¥2,250,000)
Fiscal Year 2020: ¥15,470,000 (Direct Cost: ¥11,900,000、Indirect Cost: ¥3,570,000)
Keywords応用光学・量子光工学 / 光周波数コム / ファイバレーザー / ナノチューブ / 超短パルス / 光ファイバ / 非線形光学 / 分光・イメージング / 高機能レーザー / 光断層計測・OCT / 高性能レーザー
Outline of Research at the Start

超短パルスファイバレーザーは,最も安定で実用的,且つポテンシャルの高い超短パルス光源であり,光周波数コムやバイオイメージング,レーザー加工等のレーザー応用技術に広く活用されて来ている.今後,レーザーおよびその応用技術の進展のためには,更なる高機能光源の開発や新たな展開が不可欠である.本研究では,これまでの申請者の研究を更に発展させ,カーボンナノチューブ等を用いた高次機能超短パルスファイバレーザー光源の開発と先端光計測技術への展開を行う.

Outline of Final Research Achievements

First, we developed a Tm-Ho co-doped ultrashort pulse fiber laser oscillating in the 1.8-2.0 um wavelength range using SWNTs. We then developed a 2 um wavelength band OCT system using a broadband SC light source generated using this light source, and performed various imaging experiments. We also developed a dual comb fiber laser using SWNT film and a fully polarization-maintaining dual comb system, and succeeded in high-sensitivity, high-speed dual comb spectroscopy measurements of gas molecules. Through these experiments, we discovered a new phenomenon called spectral peaking. We also evaluated the properties of the SWNT film using two-wavelength pump-probe measurements, and experimentally confirmed that interactions were induced between the two wavelengths.

Academic Significance and Societal Importance of the Research Achievements

本研究において,多くの新しい超短パルスファイバレーザー光源,および光周波数コム光源を世界で初めて開発した.更に,開発した光源を用いたイメージング技術や,新しい非線形光学現象を見出した.これらの技術や現象は新規性・有用性・実用性の高いものである.実用化も可能であり,光計測や分光計測,イメージングの分野において,新しい技術の萌芽や,これまでに得られなかった特性の実現に繋がる可能性がある,このように,本研究は学術的にも社会的にも意義の深い研究である.

Report

(6 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Comments on the Screening Results   Annual Research Report
  • Research Products

    (59 results)

All 2024 2023 2022 2021 2020 Other

All Journal Article (18 results) (of which Peer Reviewed: 18 results,  Open Access: 6 results) Presentation (37 results) (of which Int'l Joint Research: 12 results,  Invited: 11 results) Book (2 results) Remarks (2 results)

  • [Journal Article] Tunable quasi-supercontinuum generation in a 1.7 um spectral band for spectral domain optical coherence tomography2023

    • Author(s)
      Yign Chen, Masahito Yamanaka, and Norihiko Nishizawa
    • Journal Title

      Optics Continuum

      Volume: 2 Issue: 9 Pages: 1941-1949

    • DOI

      10.1364/optcon.498160

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Speckle-Reduced OpticaCoherence Tomography Using a Tunable Quasi-Supercontinuum Source2023

    • Author(s)
      Yign Chen, Masahito Yamanaka, and Norihiko Nishizawa
    • Journal Title

      Photonics

      Volume: 10 Issue: 12 Pages: 1338-1338

    • DOI

      10.3390/photonics10121338

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Advancement of All Polarization-Maintaining Dual-Comb Using Two Figure-9 Fiber Lasers2023

    • Author(s)
      RyuichiroUsui, Kohei Kato, Kwangyun Jung, Shotaro Kitajima, and Norihiko Nishizawa
    • Journal Title

      ALPS2023

      Volume: ALPSp2-39

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High resolution and low speckle OCT imaging using quasi-supercontinuum laser source2023

    • Author(s)
      Ying Chen, Shotaro Kitajima, Norihiko Nishizawa
    • Journal Title

      APLS(The 12th Asia-Pacific Laser Symposium)

      Volume: GW1-03

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mid-Infrared Optical Pulse Generation Using Ultrashort Tm-Ho Fiber Laser and Single-Mode ZBLAN Fiber2023

    • Author(s)
      Jingzhe Zhang, Keisuke Fukazawa, Norihiko Nishizawa, Shotaro Kitajima, Rongjie Zhang, Takeshi Saito, Yin Zhou, Yuichi Sakakibara
    • Journal Title

      ALPS2023

      Volume: ALPSp2-22

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dispersion-managed Tm-Ho co-doped ultrashort pulse fiber laser using single-walled carbon nanotube and spectral filter2022

    • Author(s)
      K. Fukazawa, Y. Zhou, S. Kitajima, T. Saito, Y. Sakakibara, N. Nishizawa
    • Journal Title

      Applied Science

      Volume: 12 Issue: 23 Pages: 12369-12369

    • DOI

      10.3390/app122312369

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Tm-Ho Co-doped Fiber Pulse Laser for Application in Mid-infrared Pulse Generation2022

    • Author(s)
      Jingzhe Zhang, Keisuke Fukazawa, Ying Zhou, Shotaro Kitajima, Takeshi Saito, Youichi Sakakibara, Norihiko Nishizawa
    • Journal Title

      ALPS2022

      Volume: ALPSp-22

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spectral Control of Dispersion Managed, Highly-Efficient Tm-Ho co-doped Ultrashort Pulse Fiber Laser at 2 um Using SWNT2022

    • Author(s)
      Keisuke Fukazawa, Ying Zhou, Shotaro Kitajima, Takeshi Saito, Yoichi Sakakibara, Norihiko Nishizawa
    • Journal Title

      ALPS2022

      Volume: ALPS3-01

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Characteristics of spectral peaking in optical fibers2021

    • Author(s)
      Nishizawa Norihiko、Yamanaka Masahito
    • Journal Title

      Optics Express

      Volume: 29 Issue: 26 Pages: 42876-42876

    • DOI

      10.1364/oe.446074

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Characteristics of Spectral Peaking in Coherent Supercontinuum Generation2021

    • Author(s)
      Norihiko Nishizawa and Masahito Yamanaka
    • Journal Title

      Conference on Lasers and Electro-Optics (CLEO) 2021

      Volume: Sth5A.4

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development and stability evaluation of all polarization-maintaining optical frequency comb based on Figure9 type fiber laser2021

    • Author(s)
      Kohei Kato, Hayato Suga, Masahito Yamanaka, and Norihiko Nishizawa
    • Journal Title

      Advanced Lasers and Photon Sources (ALPS) 2021

      Volume: ALPS-Poster-20

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of Supercontinuum Laser Source at 2 μm Wavelength Using Tm-Ho co-doped Ultrashort Pulse Fiber Laser and OCT Imaging2021

    • Author(s)
      Junya Yamamoto, Masahito Yamanaka, Ying Zhou, Takeshi Saitoh, Youichi Sakakibara, Norihiko Nishizawa
    • Journal Title

      Advanced Lasers and Photon Sources (ALPS) 2021

      Volume: ALPS-3-03

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dispersion-managed, high-power, Tm-doped ultrashort pulse fiber laser using single-wall-carbon-nanotube polyimide film2021

    • Author(s)
      Watanabe Kenta、Zhou Ying、Sakakibara Youichi、Saito Takeshi、Nishizawa Norihiko
    • Journal Title

      OSA Continuum

      Volume: 4 Issue: 1 Pages: 137-137

    • DOI

      10.1364/osac.412358

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Periodical spectral peaking on optical pulses in optical fibers2020

    • Author(s)
      Norihiko Nishizawa and Masahito Yamanaka
    • Journal Title

      Optica

      Volume: 7 Issue: 9 Pages: 1089-1092

    • DOI

      10.1364/optica.398388

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dependence of ultrahigh resolution optical coherence tomography using supercontinuum2020

    • Author(s)
      Nishizawa Norihiko、Yamanaka Masahito、Kawagoe Hiroyuki、Matsushima Miyoko、Mori Kensaku、Kawabe Tsutomu
    • Journal Title

      Proceedings of SPIE

      Volume: 11234 Pages: 1123406-1123406

    • DOI

      10.1117/12.2555913

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wavelength dependence of ultrahigh resolution optical coherence tomography using supercontinuum for deep imaging2020

    • Author(s)
      Nishizawa Norihiko、Yamanaka Masahito
    • Journal Title

      Proceedings of SPIE

      Volume: 11521 Pages: 115207-115207

    • DOI

      10.1117/12.2573216

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 生体応用に向けた広帯域中赤外コム2020

    • Author(s)
      西澤 典彦, 金 磊, Volker Sonnenschein, 寺林 稜平, 富田 英夫, 山中 真仁, 吉田 賢二, 二宮 真一, 井口 哲夫
    • Journal Title

      レーザー研究

      Volume: 48 Pages: 286-290

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ファイバレーザーコムの進展2020

    • Author(s)
      西澤典彦
    • Journal Title

      電子情報通信学会誌

      Volume: 103 Pages: 1089-1096

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Presentation] Figure-9レーザーを用いた全偏波保持デュアルコムの開発2024

    • Author(s)
      臼井 隆一郎、加藤 耕平、Jung Kwangyun、寺林 稜平、北島 将太朗、西澤 典彦
    • Organizer
      レーザー学会 学術講演会 第44回年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Dual comb spectroscopy measurement using all-olarization maintaining single-cavity SWNT mode-locked dual-comb fiber laser2024

    • Author(s)
      Yifei Zhu, Shotaro Kitajima, Norihiko Nishizawa
    • Organizer
      第71回応用物理学会春季学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Ultrashort Pulse Fiber Lasers for Deep Tissue Imaging2023

    • Author(s)
      Norihiko Nishizawa
    • Organizer
      CLEO2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Highly functional ultrashort pulse fiber lasers using nonlinear fiber effects and their applications2023

    • Author(s)
      Norihiko Nishizawa
    • Organizer
      Advanced Fiber Laser (AFL) Conference 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Advancement of All Polarization-Maintaining Dual-Comb Using Two Figure-9 Fiber Lasers2023

    • Author(s)
      Ryuichiro Usui, Kohei Kato, Kwangyun Jung, Shotaro Kitajima, Norihiko Nishizawa
    • Organizer
      ALPS2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Real-time, high-resolution OCT using broadband supercontinuum light in the 800 nm wavelength band2023

    • Author(s)
      Tomiki Saibara, Shotaro Kitajima, Norihiko Nishizawa
    • Organizer
      ALPS2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mid-Infrared Optical Pulse Generation Using Ultrashort Tm-Ho Fiber Laser and Single-Mode ZBLAN Fiber2023

    • Author(s)
      Jingzhe Zhang, Keisuke Fukazawa, Norihiko Nishizawa, Shotaro Kitajima, Rongjie Zhang, Takeshi Saito, Yin Zhou,
    • Organizer
      ALPS2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High resolution and low speckle OCT imaging using quasi-supercontinuum laser source2023

    • Author(s)
      Ying Chen, Shotaro Kitajima, Norihiko Nishizawa
    • Organizer
      APLS(The 12th Asia-Pacific Laser Symposium)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of optical coherence tomography in 2 um wavelength region using an all-fiberized ultrashort Tm-Ho co-doped fiber laser2023

    • Author(s)
      RONGJIE ZHANG, Junya Yamamoto, Futa Osaki, Shotaro Kitajima, Ying Zhou, Takeshi Saito, Yuichi Sakakibara, Norihiko Nishizawa
    • Organizer
      APLS(The 12th Asia-Pacific Laser Symposium)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Figure-9ファイバレーザーを用いた全偏波保持デュアルコムの開発2023

    • Author(s)
      臼井 隆一郎, 加藤 耕平, Jung Kwangyun, 寺林 稜平, 北島 将太朗, 西澤 典彦
    • Organizer
      第84回応用物理学会秋季学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 波長2um帯光源を用いたTD-OCTの特性評価と他波長帯との比較2023

    • Author(s)
      尾崎 楓太, 張 栄捷, 北島 将太朗, 山中 真仁, 齋藤 毅, 周 英, 榊原 陽,西澤 典彦
    • Organizer
      第84回応用物理学会秋季学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 2波長ポンププローブ系による単層カーボンナノチューブフィルムの2波長相互可飽和吸収特性測定2023

    • Author(s)
      髙田翔平, 深澤 啓介, 北島 将太朗, 周 英, 榊原 陽一,斎藤 毅, 西澤 典彦
    • Organizer
      第84回応用物理学会秋季学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 全偏波保持Er添加散逸性ソリトンモード同期デュアルコムファイバレーザーの開発と評価2023

    • Author(s)
      水津 慶一郎, 北島 将太朗, 榊原 陽一, 面田 恵美子, 片浦 弘道, 西澤 典彦
    • Organizer
      レーザー学会 学術講演会 第43回年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 単層カーボンナノチューブを用いたTm-Ho超短パルスファイバレーザーの高度化2023

    • Author(s)
      深澤 啓介、 北島 将太朗、 斎藤 毅、 周 英、 榊原 陽一、 西澤 典彦
    • Organizer
      レーザー学会 学術講演会 第43回年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Mid-infrared Pulse Laser Source Based on Tm-Ho Co-doped Fiber Laser Pumped ZBLAN Fiber2023

    • Author(s)
      張 敬哲、 深澤 啓介、 北島 将太朗、 周 英、 齋藤 毅、 榊原 陽一、 西澤 典彦
    • Organizer
      レーザー学会 学術講演会 第43回年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 単層カーボンナノチューブを用いた全偏波保持散逸性ソリトンモード同期Er添加デュアルコムファイバレーザーの開発と評価2023

    • Author(s)
      水津 慶一郎、 北島 将太郎、 榊原 陽一、 面田 恵美子、 片浦 弘道、 西澤 典彦
    • Organizer
      2023年第70回応用物理学会 春季学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 高機能超短パルスファイバ レーザー光源の開発と応用2022

    • Author(s)
      西澤 典彦, 北島 将太朗
    • Organizer
      電子情報通信学会 光ファイバ応用技術研究会(OFT)
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] ファイバーレーザー事はじめ2022

    • Author(s)
      西澤 典彦
    • Organizer
      OPIE2022 レーザー特別セミナー
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Spectral Control of Dispersion Managed, Highly-Efficient Tm-Ho co-doped Ultrashort Pulse Fiber Laser at 2 um Using SWNT2022

    • Author(s)
      Keisuke Fukazawa, Ying Zhou, Shotaro Kitajima, Takeshi Saito, Yoichi Sakakibara, Norihiko Nishizawa
    • Organizer
      ALPS2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Tm-Ho Co-doped Fiber Pulse Laser for Application in Mid-infrared Pulse Generation2022

    • Author(s)
      Jingzhe Zhang, Keisuke Fukazawa, Ying Zhou, Shotaro Kitajima, Takeshi Saito, Youichi Sakakibara, Norihiko Nishizawa
    • Organizer
      ALPS2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ファイバレーザー技術の新展開2022

    • Author(s)
      西澤 典彦
    • Organizer
      レーザー学会 学術講演会 第43回年次大会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 単層カーボンナノチューブを用いた全偏波保持散逸性ソリトンモード同期Er 添加デュアルコムファイバレーザーの開発2022

    • Author(s)
      水津 慶一郎, 北島 将太朗, 榊原 陽一,面田恵美子, 片浦 弘道, 西澤 典彦
    • Organizer
      第83回 応用物理学会 秋季学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 単層カーボンナノチューブフィルムの可飽和吸収特性測定2022

    • Author(s)
      深澤 啓介, 高田 翔平, 北島 将太朗, 周 英, 榊原 陽一, 齋藤 毅, 西澤 典彦
    • Organizer
      レーザー学会 中部支部 若手研究発表会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Figure-9ファイバレーザーを用いた全偏波保持型光周波数コムの開発と特性評価2022

    • Author(s)
      加藤 耕平、 西澤 典彦
    • Organizer
      レーザー学会 学術講演会 第42回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 複屈折インライン型スペクトルフィルタを用いたTm-Ho共添加SWNT超短パルスファイバレーザーの発振制御2022

    • Author(s)
      深澤 啓介、 山本 純也、 周 英、 榊原 陽一、 齋藤 毅、 西澤 典彦
    • Organizer
      レーザー学会 学術講演会 第42回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Development and Applications of Highly Functional Ultrashort Pulse Fiber Lasers2021

    • Author(s)
      Norihiko Nishizawa
    • Organizer
      Frontier of Nonlinear Optics and Nonlinear Optical Spectroscopy, Annual Meeting of the Spectroscopical Society of Japan 2021
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] ファイバーレーザーの基礎2021

    • Author(s)
      西澤 典彦
    • Organizer
      光とレーザーの科学技術フェア2021
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Highly functional ultrashort pulse fiber lasers using nonlinear fiber effects and their applications2021

    • Author(s)
      Norihiko Nishizawa
    • Organizer
      The third “International Advanced Fiber Laser Conference(AFL 2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 複屈折ファイバによるインラインスペクトルフィルタを用いたTm-Ho 共添加SWNT超短パルスファイバレーザーのスペクトル制御2021

    • Author(s)
      深澤 啓介, 山本 純也, 周 英, 榊原 陽一, 齋藤 毅, 西澤 典彦
    • Organizer
      第82回 応用物理学会 秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Tm-Ho共添加超短パルスファイバレーザーによる広帯域光源を用いた波長2μm帯光コヒーレンストモグラフィ2021

    • Author(s)
      山本 純也, 山中 真仁, 深澤 啓介, 周 英, 齋藤 毅, 榊原 陽一, 西澤 典彦
    • Organizer
      OPJ(Optics & Photonics Japan)2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] スーパーコンティニューム生成におけるスペクトルピークの特性2021

    • Author(s)
      西澤典彦,山中真仁
    • Organizer
      第68回 応用物理学会 春季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Wavelength dependence of ultrahigh resolution optical coherence tomography using supercontinuum for deep imaging2020

    • Author(s)
      Norihiko Nishizawa and Masahito Yamanaka
    • Organizer
      OPIC2020, BISC2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 1.6-1.7 um Wavelength Tunable, All-Polarization Maintaining, Dual-Comb Fiber Laser with Single Wall Carbon Nanotube for Dual Comb Spectroscopy2020

    • Author(s)
      N. Nishizawa, Y. Kanehara, M. Yamanaka, R. Terabayashi, E. Omoda, H. Kataura, Y. Sakakibara
    • Organizer
      CLEO2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 光ファイバにおけるパルス光の周期的なスペクトルピークの生成2020

    • Author(s)
      西澤 典彦、 山中 真仁
    • Organizer
      第81回応用物理学会  秋季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高機能超短パルスファイバレーザー光源の開発と応用2020

    • Author(s)
      西澤典彦
    • Organizer
      第27回レーザー夏の学校
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] ファイバーレーザーの進展2020

    • Author(s)
      西澤典彦
    • Organizer
      第3回 光材料・応用技術研究会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Er添加 Figure-9 ファイバレーザーを用いた全偏波保持ファイバレーザーコムの開発2020

    • Author(s)
      西澤典彦,菅颯人,加藤耕平,山中真仁
    • Organizer
      OPJ(Optics & Photonics Japan)2020
    • Related Report
      2020 Annual Research Report
  • [Book] 光と物質の量子相互作用ハンドブック ~第4編量子相互作用とデバイス, 第3章ファイバ増幅器・レーザー~~2023

    • Author(s)
      西澤 典彦
    • Total Pages
      933
    • Publisher
      エヌ・ティー・エス
    • ISBN
      9784860438265
    • Related Report
      2022 Annual Research Report
  • [Book] 次世代高速光通信に対応する光回路実装, デバイスの開発 ~超短パルスファイバー レーザー光源の開発と光通信波長帯における極短パルス生成~2022

    • Author(s)
      西澤 典彦
    • Total Pages
      628
    • Publisher
      技術情報協会
    • ISBN
      9784861049019
    • Related Report
      2022 Annual Research Report
  • [Remarks]

    • URL

      https://www.nuee.nagoya-u.ac.jp/labs/optelelab/

    • Related Report
      2023 Annual Research Report
  • [Remarks] 名古屋大学電子工学専攻・西澤研究室

    • URL

      https://www.nuee.nagoya-u.ac.jp/labs/optelelab/

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report

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Published: 2020-04-28   Modified: 2025-01-30  

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