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SHIBUYA KEISUKE  渋谷 圭介

… Alternative Names

Shibuya Keisuke  渋谷 圭介

SHIBUYA Keisuke  渋谷 圭介

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Researcher Number 00564949
Other IDs
  • ORCIDhttps://orcid.org/0000-0001-5067-5952
Affiliation (Current) 2025: 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, 主任研究員
Affiliation (based on the past Project Information) *help 2017 – 2023: 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, 主任研究員
2015 – 2016: 国立研究開発法人産業技術総合研究所, 電子光技術研究部門, 研究員
2015: 国立研究開発法人産業技術総合研究所, 電子光技術研究部門強相関エレクトロニクスグループ, 研究員
2013 – 2014: 独立行政法人産業技術総合研究所, 電子光技術研究部門, 研究員
2010 – 2011: 独立行政法人理化学研究所, 交差相関超構造研究チーム, 特別研究員
Review Section/Research Field
Principal Investigator
Crystal engineering / Basic Section 29020:Thin film/surface and interfacial physical properties-related / Basic Section 30010:Crystal engineering-related / Applied materials science/Crystal engineering
Except Principal Investigator
Medium-sized Section 13:Condensed matter physics and related fields / Condensed matter physics II
Keywords
Principal Investigator
二酸化バナジウム / 金属絶縁体転移 / ルチル型酸化物 / 二酸化ニオブ / 電子相転移 / 遷移金属酸化物 / ルチル構造 / ルチル型遷移金属酸化物 / 光スイッチ / シリコン導波路 … More / 電界効果トランジスタ / 酸化物エピタキシャル薄膜 / 金属-絶縁体転移 / 相転移 / ヘテロ接合 / 強相関電子系 / Mott絶縁体 … More
Except Principal Investigator
ニューロモルフィック / 人工シナプス / 人工ニューロン / 超伝導 / 強誘電 / 近藤効果 / 電界効果トランジスタ / チタン酸ストロンチウム / VO2 / 金属絶縁体転移 / アトラクタ / 量子臨界点 / レザバー / SrTiO3 / ニューラルネットワーク / リーク付き積分 / 強誘電量子臨界点 / 強誘電体 / 強誘電金属 / 負性抵抗 / 易動度 / サブスレショルドスイング / パリレン / 負の静電容量 / モットロニクス / 強相関系 / 酸素同位体 / 超伝導材料・素子 / 酸素同位体置換 / 酸素欠損 / モットFET / 強相関エレクトロニクス / ホール効果 Less
  • Research Projects

    (7 results)
  • Research Products

    (81 results)
  • Co-Researchers

    (16 People)
  •  Modulation of metal-insulator transition temperature induced by anisotropy control in rutile-type oxidesPrincipal Investigator

    • Principal Investigator
      渋谷 圭介
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 29020:Thin film/surface and interfacial physical properties-related
    • Research Institution
      National Institute of Advanced Industrial Science and Technology
  •  Emergence and control of metal-insulator transition in rutile-type d1 electron systemPrincipal Investigator

    • Principal Investigator
      Shibuya Keisuke
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 30010:Crystal engineering-related
    • Research Institution
      National Institute of Advanced Industrial Science and Technology
  •  Concerted research in physics of anomalous phenomena around metal-insulator transition and development of neuromorphic devices

    • Principal Investigator
      INOUE ISAO
    • Project Period (FY)
      2018 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 13:Condensed matter physics and related fields
    • Research Institution
      National Institute of Advanced Industrial Science and Technology
  •  Development of optical switch using a metal-insulator transitionPrincipal Investigator

    • Principal Investigator
      SHIBUYA KEISUKE
    • Project Period (FY)
      2016 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Crystal engineering
    • Research Institution
      National Institute of Advanced Industrial Science and Technology
  •  Field effect control of correlated electron systems for a prototype of Mott FET

    • Principal Investigator
      INOUE ISAO
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Condensed matter physics II
    • Research Institution
      National Institute of Advanced Industrial Science and Technology
  •  Control of the electronic phase of transition-metal oxides exhibiting a first-order phase transitionPrincipal Investigator

    • Principal Investigator
      Shibuya Keisuke
    • Project Period (FY)
      2013 – 2015
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Crystal engineering
    • Research Institution
      National Institute of Advanced Industrial Science and Technology
  •  Fabrication of strongly correlated heterojunctions with vanadium oxidesPrincipal Investigator

    • Principal Investigator
      SHIBUYA Keisuke
    • Project Period (FY)
      2010 – 2011
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Applied materials science/Crystal engineering
    • Research Institution
      The Institute of Physical and Chemical Research

All 2022 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 Other

All Journal Article Presentation Patent

  • [Journal Article] Epitaxial growth and polarized Raman scattering of niobium dioxide films2022

    • Author(s)
      Shibuya Keisuke、Sawa Akihito
    • Journal Title

      AIP Advances

      Volume: 12 Issue: 5 Pages: 055103-055103

    • DOI

      10.1063/5.0087610

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19H02620, KAKENHI-PROJECT-18H03686
  • [Journal Article] Switching dynamics of silicon waveguide optical modulator driven by photothermally induced metal-insulator transition of vanadium dioxide cladding layer2020

    • Author(s)
      Shibuya Keisuke、Ishii Kiyo、Atsumi Yuki、Yoshida Tomoya、Sakakibara Youichi、Mori Masahiko、Sawa Akihito
    • Journal Title

      Optics Express

      Volume: 28 Issue: 25 Pages: 37188-37188

    • DOI

      10.1364/oe.409238

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H03686, KAKENHI-PROJECT-19H02620
  • [Journal Article] Superconductivity near a Ferroelectric Quantum Critical Point in La-doped SrTiO32020

    • Author(s)
      Tomioka Yasuhide、Shirakawa Naoki、Shibuya Keisuke、Inoue Isao H.
    • Journal Title

      JPS Conf. Proc.

      Volume: 30 Pages: 011036-011036

    • DOI

      10.7566/jpscp.30.011036

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H03686, KAKENHI-PROJECT-19H01844
  • [Journal Article] Silicon waveguide optical modulator driven by metal?insulator transition of vanadium dioxide cladding layer2019

    • Author(s)
      Shibuya Keisuke、Atsumi Yuki、Yoshida Tomoya、Sakakibara Youichi、Mori Masahiko、Sawa Akihito
    • Journal Title

      Optics Express

      Volume: 27 Issue: 4 Pages: 4147-4156

    • DOI

      10.1364/oe.27.004147

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H03686, KAKENHI-PROJECT-16K04955
  • [Journal Article] Phase transformation behavior of ultrathin Hf0.5Zr0.5O2 films investigated through wide range annealing experiments2019

    • Author(s)
      Shinji Migita, Hiroyuki Ota, Keisuke Shibuya, Hiroyuki Yamada, Akihito Sawa, Takashi Matsukawa, Akira Toriumi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 58 Issue: SB Pages: SBBA07-SBBA07

    • DOI

      10.7567/1347-4065/ab00f6

    • NAID

      210000135443

    • Data Source
      KAKENHI-PROJECT-16K04955
  • [Journal Article] Enhanced superconductivity close to a non-magnetic quantum critical point in electron-doped strontium titanate2019

    • Author(s)
      Tomioka Yasuhide、Shirakawa Naoki、Shibuya Keisuke、Inoue Isao H.
    • Journal Title

      Nature Communications

      Volume: 10 Issue: 1 Pages: 738-738

    • DOI

      10.1038/s41467-019-08693-1

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H03686, KAKENHI-PROJECT-16K04955
  • [Journal Article] Polarized Raman scattering of epitaxial vanadium dioxide films with low-temperature monoclinic phase2017

    • Author(s)
      Shibuya Keisuke、Sawa Akihito
    • Journal Title

      Journal of Applied Physics

      Volume: 122 Issue: 1 Pages: 015307-015307

    • DOI

      10.1063/1.4990988

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K04955, KAKENHI-PROJECT-15H02113
  • [Journal Article] Modulation of metal–insulator transition in VO2 by electrolyte gating-induced protonation2016

    • Author(s)
      Keisuke Shibuya, Akihito Sawa
    • Journal Title

      Advanced Electronic Materials

      Volume: 2 Issue: 2

    • DOI

      10.1002/aelm.201500131

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H02113, KAKENHI-PROJECT-25790051
  • [Journal Article] High temperature coefficient of resistance of low-temperature-grown VO2 films on TiO2-buffered SiO2/Si (100) substrates2015

    • Author(s)
      Kenichi Miyazaki, Keisuke Shibuya, Megumi Suzuki, Hiroyuki Wado, Akihito Sawa
    • Journal Title

      Journal of Applied Physics

      Volume: 118 Issue: 5

    • DOI

      10.1063/1.4927746

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H02113, KAKENHI-PROJECT-25790051
  • [Journal Article] X-ray study of metal-insulator transitions induced by W-doping and photoirradiation in VO2 films2015

    • Author(s)
      D. Okuyama, K. Shibuya, R. Kumai, T. Suzuki, Y. Yamasaki, H. Nakao,Y. Murakami, M. Kawasaki, Y. Taguchi, Y. Tokura, T. Arima
    • Journal Title

      Physical Review B

      Volume: 91 Issue: 6 Pages: 064101-064101

    • DOI

      10.1103/physrevb.91.064101

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-24226002, KAKENHI-PROJECT-25286090, KAKENHI-PROJECT-25790051
  • [Journal Article] Optimization of conditions for growth of vanadium dioxide thin films on silicon by pulsed-laser deposition2015

    • Author(s)
      Keisuke Shibuya, Akihito Sawa
    • Journal Title

      AIP advances

      Volume: 5 Issue: 10

    • DOI

      10.1063/1.4934226

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-15H02113, KAKENHI-PROJECT-25790051
  • [Journal Article] Distinct substrate effect on the reversibility of the metal-insulator transitions in electrolyte-gated VO2 thin films2015

    • Author(s)
      M. Nakano, D. Okuyama, K. Shibuya, M. Mizumaki, H. Ohsumi, M. Yoshida, M. Takata, M. Kawasaki, Y. Tokura, T. Arima, Y. Iwasa
    • Journal Title

      Advanced Electronic Materials

      Volume: 1 Issue: 7 Pages: 1500093-1500093

    • DOI

      10.1002/aelm.201500093

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-24226002, KAKENHI-PROJECT-15H02113, KAKENHI-PROJECT-15H05499, KAKENHI-PROJECT-25790051, KAKENHI-PROJECT-25000003
  • [Journal Article] Gate-tunable gigantic lattice deformation in VO22014

    • Author(s)
      M. Nakano, S. Takeshita, H. Ohsumi, S. Tardif, K. Shibuya, T. Hatano, H. Yumoto, T. Koyama, H. Ohashi, M. Takata, M. Kawasaki, T. Arima, Y. Tokura, and Y. Iwasa
    • Journal Title

      Appl. Phys. Lett. 104

      Volume: 104 Issue: 2

    • DOI

      10.1063/1.4861901

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-24224009, KAKENHI-PROJECT-24226002, KAKENHI-PROJECT-25708040, KAKENHI-PROJECT-25790051
  • [Journal Article] Epitaxial growth and structural transition of VO2/MgF2 (001)2014

    • Author(s)
      Keisuke Shibuya and Akihito Sawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 5S1 Pages: 05FF03-05FF03

    • DOI

      10.7567/jjap.53.05ff03

    • NAID

      210000143832

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Journal Article] Correlation between thermal hysteresis width and broadening of metal-insulator transition in Cr and Nb doped VO2 film2014

    • Author(s)
      Kenichi Miyazaki, Keisuke Shibuya, Megumi Suzuki, Hiroyuki Wado, and Akihito Sawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 7 Pages: 071102-071102

    • DOI

      10.7567/jjap.53.071102

    • NAID

      210000144156

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Journal Article] Fabrication and Raman scattering study of epitaxial VO2 films on MgF2 (001) substrates2013

    • Author(s)
      Keisuke Shibuya, Jun’ya Tsutsumi, Tatsuo Hasegawa, Akihito Sawa
    • Journal Title

      Applied Physics Letters

      Volume: 103 Issue: 2

    • DOI

      10.1063/1.4813442

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Journal Article] Infrared-sensitive electrochromic device based on VO22013

    • Author(s)
      M. Nakano, K. Shibuya, N. Ogawa, T. Hatano, M. Kawasaki, Y. Iwasa, and Y. Tokura
    • Journal Title

      Appl. Phys. Lett.

      Volume: 103 Issue: 15

    • DOI

      10.1063/1.4824621

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-24224009, KAKENHI-PROJECT-24226002, KAKENHI-PROJECT-25000003, KAKENHI-PROJECT-25708040, KAKENHI-PROJECT-25790051
  • [Journal Article] Optical investigation of metal-insulator transitions in V_<1-x> W_xO_2(0≦x≦0.33)2012

    • Author(s)
      J. S. Lee, K. Shibuya, M. Kawasaki, and Y. Tokura
    • Journal Title

      Phys. Rev. B

      Volume: 85 Pages: 155110-155110

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Journal Article] Competition between instabilities of Peierls transition and Mott transition in W-doped VO_2 thin films2011

    • Author(s)
      E. Sakai, K. Yoshimatsu, K. Shibuya, H. Kumigashira, E. Ikenaga, M. Kawasaki, Y. Tokura, and M. Oshima
    • Journal Title

      Phys. Rev. B

      Volume: 84 Pages: 195132-195132

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Journal Article] An x-ray induced insulator-metal transition in a thin film of electron-doped VO_22011

    • Author(s)
      K. Shibuya, D. Okuyama, R. Kumai, Y. Yamasaki, H. Nakao, Y. Murakami, Y. Taguchi, T. Arima, M. Kawasaki, and Y. Tokura
    • Journal Title

      Phys. Rev. B

      Volume: 84 Pages: 165108-165108

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Journal Article] Competition between instabilities of Peierls transition and Mott transition in W-doped VO2 thin films2011

    • Author(s)
      K.Yoshimatsu
    • Journal Title

      Physical Review B

      Volume: 84 Issue: 19

    • DOI

      10.1103/physrevb.84.195132

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-09J08463, KAKENHI-PROJECT-22224005, KAKENHI-PROJECT-22760016
  • [Journal Article] X-ray induced insulator-metal transition in a thin film of electron-doped VO22011

    • Author(s)
      K.Shibuya
    • Journal Title

      Phys.Rev

      Volume: B 84, (No.16) Issue: 16 Pages: 165108-165108

    • DOI

      10.1103/physrevb.84.165108

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19052001, KAKENHI-PROJECT-22740243, KAKENHI-PROJECT-22760016
  • [Journal Article] Metal-insulator transitions in TiO_2/VO_2 superlattices2010

    • Author(s)
      K. Shibuya, M. Kawasaki, and Y. Tokura
    • Journal Title

      Phys. Rev. B

      Volume: 82 Pages: 205118-205118

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Journal Article] Metal-insulator transitions in TiO_2/VO_2 superlattices2010

    • Author(s)
      Keisuke Shibuya
    • Journal Title

      Physical Review B

      Volume: 82

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Patent] 温度センサ2013

    • Inventor(s)
      渋谷圭介、澤彰仁、富岡泰秀、宮崎憲一、和戸弘幸、鈴木愛美
    • Industrial Property Rights Holder
      渋谷圭介、澤彰仁、富岡泰秀、宮崎憲一、和戸弘幸、鈴木愛美
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2013-201759
    • Filing Date
      2013-09-27
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Patent] 電解質メモリ素子2011

    • Inventor(s)
      中野匡規、畑野敬史、小野新平、岩佐義宏、渋谷圭介、川崎雅司、十倉好紀
    • Industrial Property Rights Holder
      中野匡規、畑野敬史、小野新平、岩佐義宏、渋谷圭介、川崎雅司、十倉好紀
    • Industrial Property Number
      2011-163951
    • Filing Date
      2011-07-27
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Patent] 電気制御調光素子2011

    • Inventor(s)
      中野匡規、畑野敬史、小野新平、岩佐義宏、渋谷圭介、川崎雅司、十倉好紀
    • Industrial Property Rights Holder
      中野匡規、畑野敬史、小野新平、岩佐義宏、渋谷圭介、川崎雅司、十倉好紀
    • Industrial Property Number
      2011-163950
    • Filing Date
      2011-07-27
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] 強相関電子系における金属絶縁体転移の制御とその応用2020

    • Author(s)
      渋谷圭介
    • Organizer
      第 5 回 TIA EXA 広域エレクトロニクス融合セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-18H03686
  • [Presentation] 強相関電子系における金属絶縁体転移の制御とその応用2020

    • Author(s)
      渋谷圭介
    • Organizer
      第 5 回 TIA EXA 広域エレクトロニクス融合セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-19H02620
  • [Presentation] Impact of electron doping on metal-insulator transition of VO22019

    • Author(s)
      Keisuke Shibuya
    • Organizer
      22nd International Conference on Solid State Ionics
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H03686
  • [Presentation] Impact of electron doping on metal-insulator transition of VO22019

    • Author(s)
      Keisuke Shibuya
    • Organizer
      22nd International Conference on Solid State Ionics
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H02620
  • [Presentation] Superconductivity near a ferroelectric quantum critical point in La-doped SrTiO32019

    • Author(s)
      Y. Tomioka, N. Shirakawa, K. Shibuya, and I. H. Inoue
    • Organizer
      Int. Nat. Symp. on “Topological Phases and Functionality of Correlated Electron Systems (TPFC2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H03686
  • [Presentation] Polarized Raman scattering of epitaxial vanadium dioxide films2018

    • Author(s)
      Keisuke Shibuya and Akihito Sawa
    • Organizer
      Material Research Society spring meeting
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K04955
  • [Presentation] VO2の金属-絶縁体転移を用いたシリコン導波路光スイッチ2018

    • Author(s)
      渋谷圭介、澤彰仁
    • Organizer
      応用物理学会春季学術講演会
    • Data Source
      KAKENHI-PROJECT-15H02113
  • [Presentation] Superconducting Transition Temperature of 500 mK for La-doped SrTiO3 Single Crystals with Oxygen Isotope (18O) Substitution2018

    • Author(s)
      Y. Tomioka, N. Shirakawa, K. Shibuya, and I. H. Inoue
    • Organizer
      12th Int. Nat. Conf. on Mat. and Mech. of Supercond. and High Temp. Superconductors (12th M2S-HTSC)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H03686
  • [Presentation] VO2の金属-絶縁体転移を用いたシリコン導波路光スイッチ2018

    • Author(s)
      渋谷圭介、渥美裕樹、吉田知也、榊原陽一、森雅彦、澤彰仁
    • Organizer
      応用物理学会春季学術講演会
    • Data Source
      KAKENHI-PROJECT-16K04955
  • [Presentation] Phase stability and metal-insulator transition of VO2 on Si2018

    • Author(s)
      Keisuke Shibuya
    • Organizer
      Collaborative Conference on Materials Research 2018
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K04955
  • [Presentation] Metal-insulator transition in vanadium oxides films and its applications2017

    • Author(s)
      Keisuke Shibuya
    • Organizer
      3rd Euro Intelligent Materials 2017
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H02113
  • [Presentation] Impact of electron doping on electronic phases of vanadium dioxide2017

    • Author(s)
      Keisuke Shibuya
    • Organizer
      Collaborative Conference on Materials Research 2017
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H02113
  • [Presentation] Impact of electron doping on electronic phases of vanadium dioxide2017

    • Author(s)
      Keisuke Shibuya
    • Organizer
      Collaborative Conference on Materials Research 2017
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K04955
  • [Presentation] Metal-insulator transition in vanadium oxides films and its applications2017

    • Author(s)
      Keisuke Shibuya
    • Organizer
      3rd Euro Intelligent Materials 2017
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K04955
  • [Presentation] Electronic Phase Modulation of VO2 with Electrolyte Gating2015

    • Author(s)
      Keisuke Shibuya
    • Organizer
      IUMRS-ICAM2015
    • Place of Presentation
      Jeju, Korea
    • Year and Date
      2015-10-25
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H02113
  • [Presentation] Electronic Phase Modulation of VO2 with Electrolyte Gating2015

    • Author(s)
      Keisuke Shibuya
    • Organizer
      IUMRS-ICAM 2015
    • Place of Presentation
      Jeju, Korea
    • Year and Date
      2015-10-25
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Presentation] MgF2基板上に作製したエピタキシャルVO2薄膜の金属-絶縁体転移2014

    • Author(s)
      渋谷 圭介、澤 彰仁
    • Organizer
      応用物理学会
    • Place of Presentation
      青山学院大学(相模原)
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Presentation] Metal-Insulator Transitions in VO2 Epitaxial Thin Films on MgF2 Substrates2013

    • Author(s)
      Keisuke Shibuya, Akihito Sawa
    • Organizer
      Workshop on Oxide Electronics 20
    • Place of Presentation
      National University of Singapore(シンガポール)
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Presentation] Carrier doping and external field control of phase transition in epitaxial VO2 thin films2013

    • Author(s)
      Keisuke Shibuya
    • Organizer
      Korean Physical Society 2013 Spring Meeting
    • Place of Presentation
      Daejoen(韓国)
    • Invited
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Presentation] Impact of epitaxial strain on the metal-insulator transitions in VO2 thin films on MgF2 substrates2013

    • Author(s)
      Keisuke Shibuya, Akihito Sawa
    • Organizer
      2013 JSAP-MRS Joint Symposia
    • Place of Presentation
      同志社大学(京都)
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Presentation] Proliferating metal-insulator transition by x-ray in an electron doped vanadium dioxide thin film2012

    • Author(s)
      K. Shibuya, M. Kawasaki, and Y. Tokura
    • Organizer
      SPIE Photonics West
    • Place of Presentation
      San Francisco
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Proliferating metal-insulator transition by x-ray in an electron dopedvanadium dioxide thin film2012

    • Author(s)
      Keisuke Shibuya
    • Organizer
      SPIE Photonics West
    • Place of Presentation
      サンフランシスコ(アメリカ)(招待講演)
    • Year and Date
      2012-01-22
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Electric-field induced 3D carrier delocalization in VO_22011

    • Author(s)
      M. Nakano, K. Shibuya, T. Hatano, S. Ono, M. Kawasaki, Y. Iwasa, and Y. Tokura
    • Organizer
      FIRST-QS^2C Workshop on "Emergent Phenomena of Correlated Materials"
    • Place of Presentation
      Okinawa
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] 放射光電子分光によるV_<1-x> W_xO_2薄膜の電子状態解析2011

    • Author(s)
      坂井延寿、吉松公平、組頭広志、渋谷圭介、川崎雅司、十倉好紀、尾嶋正治
    • Organizer
      第72回応用物理学会学術講演会
    • Place of Presentation
      山形大学
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Metal-insulator transition in electron-doped VO_2 thin films2011

    • Author(s)
      D. Okuyama, K. Shibuya, Y. Kitagawa, R. Kumai, T. Suzuki, Y. Yamasaki, H. Nakao, Y. Murakami, M. Kawasaki, Y. Taguchi, T. Arima, and Y. Tokura
    • Organizer
      物構研シンポジウム' 11
    • Place of Presentation
      つくば国際会議場
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Phase control of bistable metal-insulator states in VO_2 thin films2011

    • Author(s)
      Keisuke Shibuya
    • Organizer
      FIRST-QS^2C Workshop on "Emergent Phenomena of Correlated Materials"
    • Place of Presentation
      沖縄
    • Year and Date
      2011-12-12
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Metal-insulator transition in electron-doped VO_2 thin films and TiO_2/VO_2 superlattices2011

    • Author(s)
      Keisuke Shibuya
    • Organizer
      2011 Material Research Society Spring meeting
    • Place of Presentation
      サンフランシスコ(アメリカ)
    • Year and Date
      2011-04-29
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Nano-scale control of metal-insulator transition in VO_2 thin films2011

    • Author(s)
      Keisuke Shibuya
    • Organizer
      6^<th> Multifunctional Materials Workshop
    • Place of Presentation
      コディアック(アメリカ)(招待講演)
    • Year and Date
      2011-08-02
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] TiO_2/VO_2超格子薄膜の金属-絶縁体転移2011

    • Author(s)
      渋谷圭介、川崎雅司、十倉好紀
    • Organizer
      第58回応用物理学関係連合講演会
    • Place of Presentation
      神奈川工科大学
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] 放射光光電子分光によるV_<1-x> W_xO_2薄膜の電子状態解析2011

    • Author(s)
      坂井延寿、吉松公平、組頭広志、渋谷圭介、川崎雅司、十倉好紀、尾嶋正治
    • Organizer
      第24回日本放射光学会年会・放射光科学合同シンポジウム
    • Place of Presentation
      つくば国際会議場
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Nano-scale control of metal-insulator transition in VO_2 thin films2011

    • Author(s)
      K. Shibuya, M. Kawasaki, and Y. Tokura
    • Organizer
      6^<th> Multifunctional Materials Workshop
    • Place of Presentation
      Alaska
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Phase control of bistable metal-insulator states in VO_2 thin films2011

    • Author(s)
      K. Shibuya, M. Kawasaki, and Y. Tokura
    • Organizer
      FIRST-QS^2C Workshop on "Emergent Phenomena of Correlated Materials"
    • Place of Presentation
      Okinawa
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] 強相関物質を用いた電気二重層トランジスタ2011

    • Author(s)
      中野匡規、渋谷圭介、畑野敬史、小野新平、川崎雅司、岩佐義宏、十倉好紀
    • Organizer
      第72回応用物理学会学術講演会
    • Place of Presentation
      山形大学
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] The roles of structural change and electron correlation in the metal-insulator transition of V_<1-x> W_xO_2 thin films2011

    • Author(s)
      E. Sakai, K. Yoshimatsu, K. Shibuya, H. Kumigashira, M. Kawasaki, Y. Tokura, and M. Oshima
    • Organizer
      18^<th> International Workshop on Oxide Electronics
    • Place of Presentation
      California
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] 強相関物質における一次相転移の外部制御2011

    • Author(s)
      中野匡規、渋谷圭介、畑野敬史、小野新平、川崎雅司、岩佐義宏、十倉好紀
    • Organizer
      日本物理学会2011年秋季大会
    • Place of Presentation
      富山大学
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] 軟X線光電子分光によるV_<1-x> W_xO_2薄膜の電子状態解析2011

    • Author(s)
      坂井延寿、吉松公平、組頭広志、渋谷圭介、川崎雅司、十倉好紀、尾嶋正治
    • Organizer
      第58回応用物理学関係連合講演会
    • Place of Presentation
      神奈川工科大学
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] WドープVO_2薄膜におけるX線誘起構造相転移2011

    • Author(s)
      奥山大輔、渋谷圭介、熊井玲児、鈴木健士、北川祐太朗、山崎裕一、中尾裕則、村上洋一、田口康二郎、有馬孝尚、川崎雅司、十倉好紀
    • Organizer
      第28回PFシンポジウム
    • Place of Presentation
      つくば国際会議場
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] TiO_2/VO_2超格子薄膜の金属-絶縁体転移2011

    • Author(s)
      渋谷圭介
    • Organizer
      第58回応用物理学会関係連合講演会
    • Place of Presentation
      厚木
    • Year and Date
      2011-03-26
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] 放射光電子分光によるV_<1-x> W_xO_2薄膜の電子状態解析2011

    • Author(s)
      坂井延寿、吉松公平、組頭広志、渋谷圭介、川崎雅司、十倉好紀、尾嶋正治
    • Organizer
      第28回PFシンポジウム
    • Place of Presentation
      つくば国際会議場
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Insulator-metal and structural phase transitions in electron-doped VO_2 film2011

    • Author(s)
      D. Okuyama, K. Shibuya, Y. Kitagawa, R. Kumai, T. Suzuki, Y. Yamasaki, H. Nakao, Y. Murakami, M. Kawasaki, Y. Taguchi, T. Arima, and Y. Tokura
    • Organizer
      FIRST-QS^2C Workshop on "Emergent Phenomena of Correlated Materials"
    • Place of Presentation
      Okinawa
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Metal-insulator transition in electron-doped VO_2 thin films and TiO_2/VO_2 superlattices2011

    • Author(s)
      K. Shibuya, D. Okuyama, Y. Taguchi, M. Kawasaki, and Y. Tokura
    • Organizer
      2011 Material Research Society Spring meeting
    • Place of Presentation
      San Francisco
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] 電子ドープVO_2薄膜におけるX線誘起絶縁体-金属相転移2010

    • Author(s)
      渋谷圭介
    • Organizer
      第71回応用物理学会学術講演会
    • Place of Presentation
      長崎
    • Year and Date
      2010-09-15
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] 電子ドープVO_2薄膜におけるX線誘起絶縁体-金属相転移2010

    • Author(s)
      渋谷圭介、奥山大輔、熊井玲児、山崎裕一、中尾裕則、村上洋一、田口康二郎、有馬孝尚、川崎雅司、十倉好紀
    • Organizer
      第71回応用物理学会学術講演会
    • Place of Presentation
      長崎大学
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Metal-insulator transition in electron-doped VO_2 thin films2010

    • Author(s)
      K. Shibuya, D. Okuyama, R. Kumai, Y. Yamasaki, H. Nakao, Y. Murakami, Y. Taguchi, T. Arima, M. Kawasaki, and Y. Tokura
    • Organizer
      物構研シンポジウム' 10
    • Place of Presentation
      つくば国際会議場
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] X-ray induced phase transition in electron-doped VO_2 thin films2010

    • Author(s)
      K. Shibuya, D. Okuyama, R. Kumai, Y. Yamasaki, H. Nakao, Y. Murakami, Y. Taguchi, T. Arima, M. Kawasaki, and Y. Tokura
    • Organizer
      17^<th> International Workshop on Oxide Electronics
    • Place of Presentation
      Awaji-island
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Metal-insulator transition in electron-doped VO_2 thin films2010

    • Author(s)
      Keisuke Shibuya
    • Organizer
      物構研シンポジウム'10
    • Place of Presentation
      筑波
    • Year and Date
      2010-12-07
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] WドープVO_2薄膜における永続的なX線誘起絶縁体金属相転移2010

    • Author(s)
      奥山大輔、渋谷圭介、熊井玲児、山崎裕一、中尾裕則、村上洋一、田口康二郎、有馬孝尚、川崎雅司、十倉好紀
    • Organizer
      日本物理学会平成22年度秋季大会
    • Place of Presentation
      大阪府立大学
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] Electronic structure of V_<1-x> W_xO_2 thin films investigated by soft x-ray photoelectron spectroscopy2010

    • Author(s)
      E. Sakai, K. Yoshimatsu, K. Shibuya, H. Kumigashira, M. Kawasaki, Y. Tokura, and M. Oshima
    • Organizer
      物構研シンポジウム' 10
    • Place of Presentation
      つくば国際会議場
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] X-ray induced phase transition in electron-doped VO_2 thin films2010

    • Author(s)
      Keisuke Shibuya
    • Organizer
      17th International Workshop on Oxide Electronics
    • Place of Presentation
      淡路島
    • Year and Date
      2010-09-21
    • Data Source
      KAKENHI-PROJECT-22760016
  • [Presentation] 元素ドープVO2薄膜の金属-絶縁体転移

    • Author(s)
      澤 彰仁、渋谷 圭介、宮崎 憲一、鈴木愛美、岩城 隆雄、和戸弘幸
    • Organizer
      科研費基盤S研究会「多自由度放射光X線二色性分光による 強相関系界面新規電子相の研究」
    • Place of Presentation
      熱海
    • Year and Date
      2014-07-13 – 2014-07-14
    • Invited
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Presentation] 単元素ドープVO2薄膜における抵抗変化係数と抵抗率の温度履歴の相関

    • Author(s)
      宮崎 憲一、渋谷 圭介、鈴木愛美、岩城隆雄、和戸弘幸、澤 彰仁
    • Organizer
      応用物理学会秋季学術講演会
    • Place of Presentation
      札幌
    • Year and Date
      2014-09-17 – 2014-09-20
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Presentation] Strain control for the metal-insulator transition temperature of VO2 thin films

    • Author(s)
      Keisuke Shibuya and Akihito Sawa
    • Organizer
      2014 Material Research Society Spring Meeting
    • Place of Presentation
      サンフランシスコ(アメリカ)
    • Year and Date
      2014-04-21 – 2014-04-25
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Presentation] Correlation between thermal hysteresis width and temperature coefficient of resistance in doped VO2 films for bolometer applications

    • Author(s)
      宮崎 憲一、渋谷 圭介、鈴木愛美、和戸弘幸、澤 彰仁
    • Organizer
      IUMRS-ICEM 2014
    • Place of Presentation
      台北(台湾)
    • Year and Date
      2014-06-10 – 2014-06-14
    • Data Source
      KAKENHI-PROJECT-25790051
  • [Presentation] Electronic phase control in vanadium dioxide thin films

    • Author(s)
      Keisuke Shibuya
    • Organizer
      Energy Materials Nanotechnology Open Access Week 2014
    • Place of Presentation
      成都(中国)
    • Year and Date
      2014-09-22 – 2014-09-25
    • Invited
    • Data Source
      KAKENHI-PROJECT-25790051
  • 1.  INOUE ISAO (00356502)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 4 results
  • 2.  富岡 泰秀 (60357572)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 4 results
  • 3.  白川 直樹 (60357241)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 4 results
  • 4.  山田 浩之 (00415762)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  押川 正毅 (50262043)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 6.  岡 隆史 (50421847)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 7.  Stoliar Pablo (40824545)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 8.  矢嶋 赳彬 (10644346)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  浅沼 周太郎 (30409635)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  KITO Ai
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  SCHULMAN Alejandro
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  ROZENBERG Marcelo
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  YE Justin
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  SHARONI Amos
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  川崎 雅司
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results
  • 16.  十倉 好紀
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results

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