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Coherent photon-craft of functional nanostructure in glass

Research Project

Project/Area Number 17H03040
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Functional solid state chemistry
Research InstitutionKyoto University

Principal Investigator

Shimotsuma Yasuhiko  京都大学, 工学研究科, 准教授 (40378807)

Co-Investigator(Kenkyū-buntansha) 三浦 清貴  京都大学, 工学研究科, 教授 (60418762)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2019: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2018: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
Fiscal Year 2017: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Keywords光物性 / レーザー / ガラス / 結晶化 / ナノ構造 / 希土類元素 / 光学異方性 / 球面収差補正 / 無機工業化学 / 構造・機能材料 / 応用光学・量子光工学 / 複合材料・物性
Outline of Final Research Achievements

In order to practical use of the nanograting structure induced by the femtosecond laser irradiation inside glass as an optical data storage, it is essential to improve further recording density and long-term stability. Particularly, the use of glass with general composition is required to expand the applications. This study aims to solve the two issues of (1) recording density and (2) long-term stability. As a problem-solving approach for (1) recording density, we applied the photoinduced birefringence to recording bit. By using the phase retardation and the slow axis orientation as the additional dimension, the multi-value recording data storage was achieved. And also, as a problem-solving approach for (2) long-term stability, we clarified the relationship between the formation of nanograting structure and the glass composition.

Academic Significance and Societal Importance of the Research Achievements

現在のデジタル情報社会において、情報を長期間安定的に保存する技術に関する認識が不十分である。その結果、大容量・低コストを追求している半導体・ハードディスク・光ディスク等の記録媒体は極めて脆弱であり、データの寿命はせいぜい数十年程度と非常に短い。恒久的な保存が求められる歴史的、文化的に貴重な公文書や科学情報等に対しては、温度や湿度等による記録データの経年劣化がなく、耐火・耐水性も優れたストレージ技術が必要である。本研究では、超短パルスレーザーによるガラス内部の局所的な改質構造が極めて高い熱的安定性を示すことから、記録ビットとしての応用を目指した。

Report

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

    (63 results)

All 2022 2019 2018 2017

All Journal Article (18 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 14 results,  Open Access: 1 results) Presentation (41 results) (of which Int'l Joint Research: 18 results,  Invited: 10 results) Book (1 results) Patent(Industrial Property Rights) (3 results)

  • [Journal Article] フェムト秒レーザー加熱によるガラス内部の機能化-局所結晶析出と組成変化-2022

    • Author(s)
      坂倉政明, 下間靖彦, 清水雅弘, 三浦清貴
    • Journal Title

      レーザー研究

      Volume: 50 Pages: 122-127

    • Related Report
      Products Report
    • Peer Reviewed
  • [Journal Article] Substitutional reaction in Si-O network of MD-modeled liquid Na2SiO3: microscopic and statistical study2019

    • Author(s)
      Masahiro Shimizu, Alastair N. Cormack, Liaoyuan Wang, Masayuki Nishi, Kazuyuki Hirao, Yasuhiko Shimotsuma, and Kiyotaka Miura
    • Journal Title

      Journal of the American Ceramic Society

      Volume: 印刷中 Issue: 8 Pages: 4431-4439

    • DOI

      10.1111/jace.16471

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Soret coefficient of a sodium borate melt: Experiment with a vertical furnace and thermodynamic theory2018

    • Author(s)
      Masahiro Shimizu, Shohei Hosoya, Takeyuki Kato, Jun Matsuoka, Hiroshi Kato, Masayuki Nishi,
    • Journal Title

      Journal of the Ceramic Society of Japan

      Volume: 126 Issue: 12 Pages: 997-1004

    • DOI

      10.2109/jcersj2.18135

    • NAID

      130007539704

    • ISSN
      1348-6535, 1882-0743
    • Year and Date
      2018-12-01
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] フェムト秒パルスレーザーによるガラスへの機能性付与加工2018

    • Author(s)
      下間靖彦
    • Journal Title

      プラズマ核融合学会誌

      Volume: 94 Pages: 253-256

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Self-assembled glass/crystal periodic nanostructure in Al2O3-Dy2O3 binary glass2018

    • Author(s)
      Y. Shimotsuma, S. Mori, Y. Nakanishi, E. Kim, M. Sakakura, K. Miura
    • Journal Title

      Appl. Phys. A

      Volume: 124 Issue: 1 Pages: 82-82

    • DOI

      10.1007/s00339-017-1507-z

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Efficient generation of nitrogen-vacancy center inside diamond with shortening of laser pulse duration2018

    • Author(s)
      T. Kurita, N. Mineyuki, Y. Shimotsuma, M. Fujiwara, N. Mizuochi, M. Shimizu, K. Miura,
    • Journal Title

      Applied Physics Letters

      Volume: 113 Issue: 21 Pages: 211102-211102

    • DOI

      10.1063/1.5054730

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nano periodic structure formation in 4H-SiC crystal using femtosecond laser double pulses2018

    • Author(s)
      E. Kim, Y. Shimotsuma, M. Sakakura, K. Miura
    • Journal Title

      J. Superhard Mater.

      Volume: 40 Issue: 4 Pages: 259-266

    • DOI

      10.3103/s1063457618040056

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Femtosecond laser-writing of 3D crystal architecture in glass: Growth dynamics and morphological control2018

    • Author(s)
      A. Stone, M. Sakakura, Y. Shimotsuma, K. Miura, K. Hirao, V. Dierolf, H. Jain
    • Journal Title

      Mater. Des.

      Volume: 146 Pages: 228-238

    • DOI

      10.1016/j.matdes.2018.03.016

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Formation mechanism of self-assembled polarization-dependent periodic nanostructures in β-Ga2O32018

    • Author(s)
      Y. Nakanishi, Y. Shimotsuma, M. Sakakura, M. Shimizu, K. Miura
    • Journal Title

      Proc. of SPIE

      Volume: 10520 Pages: 57-57

    • DOI

      10.1117/12.2288276

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Photoinduced functional materials by femtosecond laser direct writing2018

    • Author(s)
      Y. Shimotsuma, Y. Nakanishi, M. Shimizu, M. Sakakura, K. Miura
    • Journal Title

      Proc. of SPIE

      Volume: 10536 Pages: 66-66

    • DOI

      10.1117/12.2286799

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Development of functional materials by using ultrafast laser pulses2018

    • Author(s)
      Y. Shimotsuma, M. Sakakura, K. Miura
    • Journal Title

      Proc. of SPIE

      Volume: 10456 Pages: 107-107

    • DOI

      10.1117/12.2282426

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Suppression of stress and crack generation in local glass melting by picosecond laser irradiation at a high repetition rates with temporal energy modulation2017

    • Author(s)
      A. Nakamura, M. Sakakura, Y. Shimotsuma, K. Miura
    • Journal Title

      J. Laser Micro/Nanoengin.

      Volume: 12 Issue: 2 Pages: 126-131

    • DOI

      10.2961/jlmn.2017.02.0014

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Polarization imaging camera with a waveplate array fabricated with a femtosecond laser inside silica glass2017

    • Author(s)
      T. Ohfuchi, M. Sakakura, Y. Yamada, N. Fukuda, T. Takiya, Y. Shimotsuma, K. Miura
    • Journal Title

      Opt. Express

      Volume: 25 Issue: 20 Pages: 23738-23754

    • DOI

      10.1364/oe.25.023738

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Unexpected gas sensing properties of SiO2/SnO2 core-shell nanofibers under dry and humid conditions2017

    • Author(s)
      S. Gunji, M. Jukei, Y. Shimotsuma, K. Miura, K. Suematsu, K. Watanabe, K. Shimanoe
    • Journal Title

      J. Mater. Chem. C

      Volume: 5 Issue: 25 Pages: 6369-6376

    • DOI

      10.1039/c7tc01642e

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tunability of form birefringence induced by femtosecond laser irradiation in anion doped silica glass2017

    • Author(s)
      Y. Shimotsuma, S. Kubota, A. Murata, T. Kurita, M. Sakakura, K. Miura, M. Lancry, B. Poumellec
    • Journal Title

      J. Am. Ceram. Soc.

      Volume: 100 Issue: 9 Pages: 3912-3919

    • DOI

      10.1111/jace.14956

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 4H-SiC wafer slicing by using femtosecond laser double-pulses2017

    • Author(s)
      E. Kim, Y. Shimotsuma, M. Sakakura, K. Miura
    • Journal Title

      Opt. Mater. Express

      Volume: 7 Issue: 7 Pages: 2450-2460

    • DOI

      10.1364/ome.7.002450

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of SiO2-SnO2 nanofibers using TEMPO-oxidized cellulose nanofibers as templates2017

    • Author(s)
      S. Gunji, Y. Shimotsuma, T. Fujimoto, K. Miura
    • Journal Title

      Front. Nanosci. Nanotech.

      Volume: 3 Issue: 6 Pages: 1-4

    • DOI

      10.15761/fnn.1000144

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Molecular dynamics simulation of the Soret effect in a CaSiO<sub>3</sub> glass melt2017

    • Author(s)
      Masahiro Shimizu, Hiroshi Kato, Masayuki Nishi Daisuke Hanakawa, Kohji Nagashima, Heidy Visbal, Hiroki Itasaka, Masaaki Sakakura, Yasuhiko Shimotsuma, Kiyotaka Miura, Kazuyuki Hirao
    • Journal Title

      Journal of the Ceramic Society of Japan

      Volume: 125 Issue: 3 Pages: 180-184

    • DOI

      10.2109/jcersj2.16187

    • NAID

      130005401721

    • ISSN
      1348-6535, 1882-0743
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] フェムト秒レーザーによる透明材料内部の微細加工と機能付与2022

    • Author(s)
      下間靖彦, 遠山幸, 清水雅弘, 三浦清貴
    • Organizer
      第97回レーザ加工学会
    • Related Report
      Products Report
    • Invited
  • [Presentation] Photoinduced crystal growth in Al2O3-Y2O3 glass fabricated by gas floating laser melting method2019

    • Author(s)
      Kotaro Tomura, Yasuhiko Shimotsuma, Masahiro Shimizu, Kiyotaka Miura
    • Organizer
      The 8th International Congress on Laser Advanced Materials Processing
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Femtosecond laser direct writing of high-performance structures and their applications2019

    • Author(s)
      Yasuhiko Shimotsuma, Torataro Kurita, Nobuya Mineyuki, Masahiro Shimizu, Kiyotaka Miura
    • Organizer
      International Photonics and OptoElectronics Meetings
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ultrafast laser direct writing of periodic nanostructure in bulk2018

    • Author(s)
      Y. Shimotsuma
    • Organizer
      The 6th Laser Ignition Conference
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Polarization-dependent periodic phase separation in glass induced by femtosecond laser pulses2018

    • Author(s)
      Y. Shimotsuma, Y. Tsuji, K. Tomura, M. Shimizu, K. Miura
    • Organizer
      Glass & Optical Materials Division Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Photoinduced nanograting structures in various material and their applications2018

    • Author(s)
      Y. Shimotsuma
    • Organizer
      Progress in Ultrafast Laser Modifications of Materials
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Advanced functionality of material induced by femtosecond laser pulse2018

    • Author(s)
      Y. Shimotsuma
    • Organizer
      The 10th International Conference on Information Optics and Photonics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Experimental, molecular dynamics, and theoretical approach to the Soret effect in sodium borate glass melts2018

    • Author(s)
      M. Shimizu, S. Hosoya, T. Kato, H. Kato, M. Nishi, K. Hirao, Y. Shimotsuma, K. Miura
    • Organizer
      ICG Annual Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Functional nanostructures inside materials induced by femtosecond laser pulses2018

    • Author(s)
      Y. Shimotsuma, M. Shimizu, K. Miura
    • Organizer
      The 37th International Congress on Applications of Lasers & Electro-Optics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] LiPO3ガラスの熱起電力測定2018

    • Author(s)
      加藤毅之, 清水雅弘, 小久保遼平, 下間靖彦, 三浦清貴
    • Organizer
      日本セラミックス協会第31回秋季シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] ナトリウムケイ酸塩ガラス融液における各酸化物のソレー係数測定2018

    • Author(s)
      福與翼, 清水雅弘, 加藤毅之, 西正之, 平尾一之, 下間靖彦, 三浦清貴
    • Organizer
      日本セラミックス協会第31回秋季シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] アルカリホウ酸塩ガラスの熱起電力測定2018

    • Author(s)
      小久保遼平, 清水雅弘, 加藤毅之, 下間靖彦, 三浦清貴
    • Organizer
      日本セラミックス協会第31回秋季シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 直接通電加熱によるGe単結晶の低温変形とパターン転写2018

    • Author(s)
      阪本大樹, 徳弘快, 清水雅弘, 下間靖彦, 三浦清貴, 八戸啓
    • Organizer
      第79回応用物理学会秋季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 単結晶Siの直接通電加熱による低温変形とその分子動力学計算2018

    • Author(s)
      徳弘快, 阪本大樹, 清水雅弘, 下間靖彦, 三浦清貴, 八戸啓
    • Organizer
      第79回応用物理学会秋季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 超短パルスレーザーによるAlN結晶内部の光加工2018

    • Author(s)
      松井克生, 清水雅弘, 下間靖彦, 三浦清貴
    • Organizer
      第79回応用物理学会秋季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] フェムト秒レーザーの時間波形整形を利用したダイヤモンド内部の欠陥制御2018

    • Author(s)
      峰雪序也, 栗田寅太郎, 下間靖彦, 藤原正規, 水落憲和, 清水雅弘, 三浦清貴
    • Organizer
      第79回応用物理学会秋季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 透明材料の超短パルスレーザー加工2018

    • Author(s)
      下間靖彦
    • Organizer
      多元技術融合光プロセス研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ケイ酸塩ガラスの分子動力学計算における低温構造の形成手法の開発2018

    • Author(s)
      長神洸希, 清水雅弘, 下間靖彦, 三浦清貴
    • Organizer
      第6回フォトニクスのための材料研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ガス浮遊レーザー溶融法により作成したAl2-O3-Y2O3ガラス内部への光誘起結晶成長2018

    • Author(s)
      戸村浩太朗, 下間靖彦, 清水雅弘, 三浦清貴
    • Organizer
      レーザー学会学術講演会第39回年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] フェムト秒レーザー照射によるダイヤモンド、SiC加工2018

    • Author(s)
      下間靖彦
    • Organizer
      第90回レーザ加工学会講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ピコ秒パルス列のエネルギー変調による材料内部プロセッシング制御2018

    • Author(s)
      中村晃直, 下間 靖彦,  清水雅弘, 三浦清貴
    • Organizer
      レーザー学会学術講演会第39回年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Formation mechanism of self-assembled polarization-dependent periodic nanostructures in β-Ga2O32018

    • Author(s)
      Y. Nakanishi, Y. Shimotsuma, M. Sakakura, M. Shimizu, K. Miura
    • Organizer
      Photonic West 2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Photoinduced functional materials by femtosecond laser direct writing2018

    • Author(s)
      Y. Shimotsuma, Y. Nakanishi, M. Shimizu, M. Sakakura, K. Miura
    • Organizer
      Photonic West 2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 時間変調パルスレーザー照射によるガラス内部の局所溶融の安定化とそのメカニズム解明2018

    • Author(s)
      中村晃直、坂倉政明、清水雅弘、下間靖彦、三浦清貴
    • 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] レーザー照射による熱蓄積現象を利用した偏光依存ナノ周期構造形成2018

    • Author(s)
      辻悠太、下間靖彦、坂倉政明、三浦清貴
    • 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] リチウムリン酸塩系ガラスにおける熱起電力の測定2018

    • Author(s)
      加藤毅之、清水雅弘、小久保遼平、下間靖彦、三浦清貴
    • Organizer
      日本セラミックス協会2018年年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 分子動力学計算によるNa2SiO3融液のSi-Oネットワークで起こる化学反応の解析2018

    • Author(s)
      清水雅弘、A. N. Cormack、L. Wang、平尾一之、西正之、下間靖彦、三浦清貴
    • Organizer
      日本セラミックス協会2018年年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Suppression of crack and stress generation in glass welding using picosecond laser with high repetition rates by temporal modulation of laser pulse energies2017

    • Author(s)
      A. Nakamura, M. Sakakura, Y. Shimotsuma, K. Miura
    • Organizer
      International Symposium on Laser Precision Microfabrication
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Polarization-dependent periodic nanostructure embedded in semiconductor2017

    • Author(s)
      Y. Shimotsuma, Y. Nakanishi, M. Sakakura, K. Miura
    • Organizer
      International Symposium on Laser Precision Microfabrication
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Phase-separated periodic nanostructure in Al2O3-Dy2O3 glass induced by femtosecond laser irradiation2017

    • Author(s)
      Y. Shimotsuma, S. Mori, M. Sakakura, K. Miura
    • Organizer
      European Conference on Lasers and Electro-Optics
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Self-assembled periodic nanostructures embedded in wide bandgap semiconductor2017

    • Author(s)
      Y. Shimotsuma, Y. Nakanishi, M. Sakakura, K. Miura
    • Organizer
      Conference on Lasers and Electro-Optics Pacific Rim
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mechanisms of self-assembled periodic nanostructures induced by the femtosecond laser irradiation2017

    • Author(s)
      Y. Shimotsuma, Y. Nakanishi, E. Kim, M. Sakakura, K. Miura
    • Organizer
      International Conference on Laser Ablation
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Polarization imaging with a waveplate array of femtosecond laser written nanogratings inside silica glass2017

    • Author(s)
      M. Sakakura, T. Ohfuchi, Y. Yamada, N. Fukuda, T. Takiya, Y. Shimotsuma, K. Miura
    • Organizer
      JSAP-OSA Joint Symposia 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Photoinduced polarization-dependent nanostructures in various material and their applications2017

    • Author(s)
      Y. Shimotsuma
    • Organizer
      International Conference on Powder and Powder Metallurgy
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of functional materials by using ultrafast laser pulses2017

    • Author(s)
      Y. Shimotsuma, M. Sakakura, K. Miura
    • Organizer
      SPIE Nanophotonics Australasia
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 多成分ガラス内部への偏光依存ナノ周期構造の形成とそのメカニズム解明2017

    • Author(s)
      辻悠太、下間靖彦、坂倉政明、三浦清貴
    • Organizer
      第12回セラミックス協会関西支部学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] SiおよびGe単結晶の直接通電加熱による低温変形メカニズムの解明2017

    • Author(s)
      阪本大樹、下間靖彦、坂倉政明、三浦清貴、八戸啓
    • Organizer
      第12回セラミックス協会関西支部学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 半導体材料内部への偏光依存ナノ周期構造形成における電子状態の影響2017

    • Author(s)
      中西佑太、下間靖彦、坂倉政明、三浦清貴
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Ge単結晶の直接通電加熱による低温変形およびレンズ成形2017

    • Author(s)
      阪本大樹、下間靖彦、坂倉政明、三浦清貴、八戸啓
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] アルカリゲルマン酸塩ガラス融液におけるアルカリ金属酸化物のソレ-係数2017

    • Author(s)
      加藤寛、清水雅弘、松岡純、加藤毅之、西正之、平尾一之、下間靖彦、三浦清貴
    • Organizer
      日本セラミックス協会関東支部第7回若手研究発表交流会
    • Related Report
      2017 Annual Research Report
  • [Presentation] フェムト秒レーザー誘起衝撃派干渉を用いた局所的応力発光誘起2017

    • Author(s)
      今若宏亮、坂倉政明、下間靖彦、清水雅弘、三浦清貴
    • Organizer
      レーザー学会中国・四国支部、関西支部連合若手学術交流研究会
    • Related Report
      2017 Annual Research Report
  • [Book] Handbook of Glass (Chapter 11 Photosensitivity inf glasses)2019

    • Author(s)
      Yasuhiko Shimotsuma, Masaaki Sakakura, Masahiro Shimizu, Kiyotaka Miura, Kazuyuki Hirao, Jianrong Qiu, Peter G. Kazansky
    • Total Pages
      1841
    • Publisher
      Springer Nature
    • ISBN
      9783319937267
    • Related Report
      2019 Annual Research Report
  • [Patent(Industrial Property Rights)] パルスレーザーを用いた微細周期構造の加工方法、及びガラス体2022

    • Inventor(s)
      下間靖彦、三浦清貴、坂倉政明、辻悠太、益田紀彰
    • Industrial Property Rights Holder
      国立大学法人京都大学、日本電気硝子株式会社
    • Industrial Property Rights Type
      特許
    • Acquisition Date
      2022
    • Related Report
      Products Report
  • [Patent(Industrial Property Rights)] 短パルスレーザーによる黒鉛化を抑制したダイヤモンド内部への窒素・空孔欠陥中心形成2019

    • Inventor(s)
      下間靖彦
    • Industrial Property Rights Holder
      国立大学法人京都大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2019-097428
    • Filing Date
      2019
    • Related Report
      2019 Annual Research Report
  • [Patent(Industrial Property Rights)] パルスレーザーを用いた微細周期構造の加工方法、及びガラス体2017

    • Inventor(s)
      三浦清貴、下間靖彦、坂倉政明、辻悠太、益田紀彰
    • Industrial Property Rights Holder
      京都大学、日本電気硝子
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2017-235910
    • Filing Date
      2017
    • Related Report
      2017 Annual Research Report

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Published: 2017-04-28   Modified: 2024-03-28  

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