KOKUBO NOBUHITO 小久保伸人

… Alternative Names

小久保伸人コクボノブヒト

KOKUBO Nobuhito 小久保伸人

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Researcher Number	80372340
Other IDs
Affiliation (Current)	2025: 電気通信大学, 大学院情報理工学研究科, 准教授
Affiliation (based on the past Project Information) *help	2016 – 2023: 電気通信大学, 大学院情報理工学研究科, 准教授 2011 – 2016: 電気通信大学, 情報理工学(系)研究科, 准教授 2015: 電気通信大学, 情報理工学研究科, 准教授 2008 – 2009: Kyushu University, 高等教育開発推進センター, 助教 2008: 筑波大学, 大学院・数理物質科学研究科, 講師 … More 2006: 九州大学, 高等教育総合開発研究センター, 助手 2005: 筑波大学, 数理物質科学研究科, 講師 2004 – 2005: 筑波大学, 大学院・数理物質科学研究科, 講師 Less
Review Section/Research Field	Principal Investigator Condensed matter physics II / Basic Section 28020:Nanostructural physics-related / Nanostructural physics / Nanostructural science Except Principal Investigator Condensed matter physics II / Nanomaterials/Nanobioscience
Keywords	Principal Investigator 低温物性 / メゾスコピック系 / 量子渦 / 超伝導材料・素子 / 超伝導素子 / 走査プローブ顕微鏡 / 走査プローブ顕微鏡（SSM） / SPMプローブ顕微鏡（SSM） / 量子渦（磁束量子） / 超伝導 … More / ナノピペット / プローブ顕微鏡 / ナノセンシング / 針状石英ガラス細管 / 超伝導量子干渉計 / 超薄膜 / 磁束量子 / 閉殻構造 / メゾスコピック性 / アモルファス超伝導膜 / 走査SQUID顕微鏡 / 磁束量子渦 / 微小超伝導体 / モードロック共鳴 / 磁束格子 / 第2種超伝導体 / 準一次元性 / 超伝導体 / フローチャネル / 磁束 … More Except Principal Investigator 多バンド超伝導 / 超伝導絶縁体転移 / 動的相転移 / 非平衡ダイナミクス / 量子相転移 / 渦糸 / 超伝導 / ジョセフソン効果 / I-V特性 / 超伝道THz発振 / Fiske共鳴 / 国際情報交換 / 交流ジョセフソンレーザー / THz波の発振 / 超伝導THz波発振 / 非線形発振 / ジョセフソンレーザー / 交流ジョセフソン効果 / テラヘルツ波 / 固有ジョセフソン接合 / 高温超伝導 / 走査型SQUID顕微鏡 / ミアンダパターン / マイクロマニピュレーター / カンチレバー / 空間分解能向上 / 微細探針 / 走査型SQUTD顕微鏡 Less

Development of superconducting sensing technology using the tip of a sharp glass tubePrincipal Investigator
- Principal Investigator
  
  小久保伸人
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 28020:Nanostructural physics-related
- Research Institution
  The University of Electro-Communications
Manipulation of vortex states in small superconducting thin filmsPrincipal Investigator
- Principal Investigator
  
  KOKUBO NOBUHITO
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Electro-Communications
Manipulation of vortex and anti-vortex states in small superconductors with antidotsPrincipal Investigator
- Principal Investigator
  
  KOKUBO NOBUHITO
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Electro-Communications
Fabrication of superconducting quantum vortex cellsPrincipal Investigator
- Principal Investigator
  
  KOKUBO NOBUHITO
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Nanostructural physics
- Research Institution
  The University of Electro-Communications
Novel ordered phases at low temperatures and dynamic phase transitions in the superconducting vortex system
- Principal Investigator
  
  Okuma Satoshi
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tokyo Institute of Technology
Vortex matter confined in mesoscopic superconductors of different geometric shapesPrincipal Investigator
- Principal Investigator
  
  KOKUBO NOBUHITO
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Electro-Communications
Orientations of driven vortex lattice in the flux flow statePrincipal Investigator
- Principal Investigator
  
  KOKUBO Nobuhito
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Kyushu University
THz Wave Generation by Means of Superconducting Intrinsic Josephson Junctions and Its Application
- Principal Investigator
  
  KADOWAKI Kazuo
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Condensed matter physics II
- Research Institution
  University of Tsukuba
微細探針を用いた走差型SQUID顕微鏡センシングコイルによる空間分解能向上の研究
- Principal Investigator
  
  OKAYASU Satoru
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Nanomaterials/Nanobioscience
- Research Institution
  Japan Atomic Energy Agency
メゾスコピック磁束フローチャネルを用いた整流デバイスの研究Principal Investigator
- Principal Investigator
  
  小久保伸人
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Nanostructural science
- Research Institution
  University of Tsukuba

[Book] Multi-Vortex in Mesoscopic Superconductors (Chapter 3), The Oxford Handbook of Small Superconductors2017
- Author(s)
  N. Kokubo, S. Okayasu, K. Kadowaki
- Total Pages
  29
- Publisher
  Oxford University Press
- Data Source
  KAKENHI-PROJECT-26287075
[Book] Multi-Vortex States in Mesoscopic Superconductors (Chapter 3),　The Oxford Handbook of Small Superconductors2017
- Author(s)
  N. Kokubo, S. Okayasu, K. Kadowaki
- Total Pages
  29
- Publisher
  Oxford University Press
- Data Source
  KAKENHI-PROJECT-26600011
[Journal Article] Finite-size effect of critical penetration of Pearl vortices in narrow superconducting flat rings2019
- Author(s)
  Kokubo N.、Okayasu S.、Nojima T.
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 125 Issue: 22 Pages: 223906-223906
- DOI
  10.1063/1.5100497
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05537
[Journal Article] Direct observation of magnetic flux and interstitial vortices in perforated mesoscopic squares of superconducting films2018
- Author(s)
  Mitsuishi M、Kokubo N、Kitano K、Okayasu S、Nojima T、Sasaki T
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 969 Pages: 012074-012074
- DOI
  10.1088/1742-6596/969/1/012074
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05537, KAKENHI-PROJECT-26287075
[Journal Article] Flux-flow instability in 2H-NbSe2 superconducting thin crystals stamped on SiO2/Si substrates2018
- Author(s)
  Yoshida J、Ando H、Kokubo N
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 969 Pages: 012073-012073
- DOI
  10.1088/1742-6596/969/1/012073
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05537, KAKENHI-PROJECT-26287075
[Journal Article] Equilibrium and Dynamic Vortex States near Absolute Zero in a Weak Pinning Amorphous Film2016
- Author(s)
  A. Ochi, N. Sohara, S. Kaneko, N. Kokubo, and S. Okuma
- Journal Title
  
  J. Phys. Soc. Jpn.
  
  Volume: 85 Issue: 4 Pages: 044701-044701
- DOI
  10.7566/jpsj.85.044701
- NAID
  210000133908
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25287084, KAKENHI-PROJECT-15K13516
[Journal Article] Vortex shells in mesoscopic stiangles of amorphous superconducting thin films2016
- Author(s)
  N. Kokubo, H. Miyahara, S. Okayasu, T. Nojima
- Journal Title
  
  Physica C
  
  Volume: 530 Pages: 42-45
- DOI
  10.1016/j.physc.2016.05.009
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26287075, KAKENHI-PROJECT-26600011
[Journal Article] Dynamic Melting of Driven Abrikosov Lattices in an Amorphous MoxGe1-x Film in Tilted Field2016
- Author(s)
  A. Ochi, Y. Kawamura, T. Inoue, T. Kaji, M. Dobroka, S. Kaneko, N. Kokubo, and S. Okuma
- Journal Title
  
  J. Phys. Soc. Jpn.
  
  Volume: 85 Issue: 3 Pages: 034712-034712
- DOI
  10.7566/jpsj.85.034712
- NAID
  210000133871
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25287084, KAKENHI-PROJECT-15K13516
[Journal Article] 幾何学的構造を持つ微小超伝導体に閉じ込めた量子渦配列2015
- Author(s)
  小久保伸人
- Journal Title
  
  固体物理
  
  Volume: 594 Pages: 437-446
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26287075
[Journal Article] Commensurate and incommensurate Vortex States Confined in Mesoscopic Triangles of Weak Pinning Superconducting Thin Films2015
- Author(s)
  N. Kokubo, H. Miyahara, S. Okayasu, and T. Nojima
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 84 Issue: 4 Pages: 043704-043704
- DOI
  10.7566/jpsj.84.043704
- NAID
  40020425834
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23540416, KAKENHI-PROJECT-26287075, KAKENHI-PROJECT-26600011
[Journal Article] Unusual current-voltage characteristics and dynamic correlation of rotating vortex-lattice rings2015
- Author(s)
  Y. Kawamura, Y. Matsumura, Y. Yamazaki, S. Kaneko, N. Kokubo, and S. Okuma
- Journal Title
  
  Supercond. Sci. Technol.
  
  Volume: 28 Issue: 4 Pages: 045002-045002
- DOI
  10.1088/0953-2048/28/4/045002
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25287084
[Journal Article] 幾何学的構造を持つ微小超伝導体に閉じ込めた量子渦配列2015
- Author(s)
  小久保伸人
- Journal Title
  
  固体物理
  
  Volume: 594 Pages: 437-446
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26600011
[Journal Article] Direct Imaging of Vortex Polygons and Vortex Shells in Mesoscopic Squares of a Weak Pinning Superconducting Thin Film2014
- Author(s)
  N. Kokubo, S. Okayasu, T. Nojima, H. Tamochi, and B. Shinozaki
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 83 Issue: 8 Pages: 083704-083704
- DOI
  10.7566/jpsj.83.083704
- NAID
  40020157906
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23540416
[Journal Article] Flow and Tilt-Induced Orientation of the Moving Vortex Lattice in an Amorphous NbGe Superconducting Thin Film2013
- Author(s)
  N. Kokubo, T. Yoshimura, and B. Shinozaki
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 82 Issue: 9 Pages: 094702-094702
- DOI
  10.7566/jpsj.82.094702
- NAID
  40019788622
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540416
[Journal Article] Lattice orientations of driven vortex matter in amorphous Mote films2010
- Author(s)
  N.Kokubo, T.Nishizaki, B.Shinozaki, P.H.Kes
- Journal Title
  
  Physica C 470
  
  Pages: 43-47
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] Lattice orientations of driven vortex matter in amorphous MoGe films2010
- Author(s)
  N. Kokubo、T. Nishizaki、B. Shinozaki、P.H. Kes
- Journal Title
  
  Physica C 470巻
  
  Pages: 43-47
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] Field dependent orientation of driven vortex lattice in amor Dhous MoGe films2009
- Author(s)
  N. Kokubo, et.al.
- Journal Title
  
  Journal of Physics : Condensed Matter 150
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] Order-disorder transition and flow noise for vortices in amorphous films2009
- Author(s)
  S. Okuma, Y. Suzuki, K. Kashiro and N. Kokubo
- Journal Title
  
  Journal of Physics : Condensed Matter 150
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] 超伝導渦の動的秩序化2009
- Author(s)
  大熊哲, 井上甚, 小久保伸人
- Journal Title
  
  固体物理出版 44
  
  Pages: 1-15
- NAID
  40016447968
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] Field dependent orientation of driven vortex lattice in amorphous MoGe films2009
- Author(s)
  N. Kokubo、B. Shinozaki、P.H. Kes
- Journal Title
  
  Journal of Physics: Condensed Matter 150巻
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] Dynamic melting of driven vortices at low temperature in a-M oxGe1-x films2009
- Author(s)
  S. Okuma, H. Imaizumi, K. Suzuki, Y. Suzuki and N Kokubo
- Journal Title
  
  Journal of Physics : Condensed Matter 150
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] Vortex states in the peak effect regime of a-Mo_xGe_(1-x) probed by noise2008
- Author(s)
  S. Okuma, K. Kashiro, and N. Kokubo
- Journal Title
  
  Physica C 468
  
  Pages: 1319-1321
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] Mode locking and lattice orientations of vortex matter in amorphous MoGe films2008
- Author(s)
  N. Kokubo, B. Shinozaki, P.H. Kes
- Journal Title
  
  Physica C 468巻
  
  Pages: 581-584
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] Motion. of current-driven vortex solids with weak pinning in the Corbino disk2008
- Author(s)
  S. Okuma, Y. Suzuki, Y. Yamazaki, N. Kokubo
- Journal Title
  
  Physica C 468
  
  Pages: 613-616
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] Dynamic response of circulating flux flow in amorphous films2008
- Author(s)
  S. Okuma, Y. Suzuki, Y. Yamazaki, N. Kokubo
- Journal Title
  
  Physica C 468
  
  Pages: 1322-1324
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] Mode locking and lattice orientations of vortex matter in am orphous MoGe films2008
- Author(s)
  N. Kokubo, et.al.
- Journal Title
  
  Physica C 468
  
  Pages: 581-584
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] Order-disorder transition of vortex matter in a-MoxGe1-x films probed by noise2008
- Author(s)
  S. Okuma, K. Kashiro, and Y. Suzuki and N. Kokubo
- Journal Title
  
  Physical Review B 77
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740201
[Journal Article] A trial usage of microprobes for improvements of a Scanning SQUID microscope2007
- Author(s)
  S.Okayasu, N.Kokubo, I.Kakeya
- Journal Title
  
  Physica C (in press)
- Data Source
  KAKENHI-PROJECT-17651077
[Journal Article] Dynamic Ordering of Driven Vortex Matter in the Peak Effect Regime of Amorphous MoGe Films and 2H-NbSe_2 Crystals2007
- Author(s)
  N. Kokubo
- Journal Title
  
  Physical Review B 75
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204031
[Journal Article] Peak Anomaly of Dynamic Critical Currents in NbSe_2 Crystals2007
- Author(s)
  N. Kokubo
- Journal Title
  
  Physica C 463
  
  Pages: 229-231
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204031
[Journal Article] Mode locking of vortex matter in NbSe2 pure single crystals2006
- Author(s)
  N.Kokubo, K.Kadowaki, K.Takita
- Journal Title
  
  AIP Conference Proceedings (印刷中)
- Data Source
  KAKENHI-PROJECT-16710063
[Journal Article] History dependent flow dynamics of vortex matter in mesoscopic channels2006
- Author(s)
  T.G.Sorop, N.Kokubo, R.Besseling, P.H.Kes
- Journal Title
  
  Physica C (印刷中)
- Data Source
  KAKENHI-PROJECT-16710063
[Journal Article] Dynamic ordering of vortex matter in amorphous MoGe films2006
- Author(s)
  N.Kokubo, S.Okayasu, K.Kadowaki
- Journal Title
  
  AIP Conference Proceedings 850
  
  Pages: 853-854
- Data Source
  KAKENHI-PROJECT-17651077
[Journal Article] Dynamical melting and mode locking of vortex matter in 2H-NbSe2 pure single crystals2006
- Author(s)
  N.Kokubo, K.Kadowaki, K.Takita
- Journal Title
  
  Physica C (印刷中)
- Data Source
  KAKENHI-PROJECT-16710063
[Journal Article] Dynamic Ordering of Vortex Matter in Amorphous MoGe Films2006
- Author(s)
  N. Kokubo, S. Okayasu and K. Kadowaki
- Journal Title
  
  AIP Conference Proceedings 850
  
  Pages: 853-854
- Data Source
  KAKENHI-PROJECT-18204031
[Journal Article] Dynamical Melting and Mode Locking of Vortex Matter in 2H-NbSe_2 Pure Single Crystals2006
- Author(s)
  N. Kokubo, K. Kadowaki and K. Takita
- Journal Title
  
  Physica C 437-438
  
  Pages: 149-152
- Data Source
  KAKENHI-PROJECT-18204031
[Journal Article] Mode Locking of Vortex Matter in The Peak Effect Regime of Amorphous MoGe Films2006
- Author(s)
  N. Kokubo, K. Kadowaki and P.H.Kes
- Journal Title
  
  Physica C 445-448
  
  Pages: 206-209
- Data Source
  KAKENHI-PROJECT-18204031
[Journal Article] Mode locking of vortex matter in the peak effect regime of amorphous MoGe films2006
- Author(s)
  N.Kokubo, K.Kadowaki
- Journal Title
  
  Physica C (印刷中)
- Data Source
  KAKENHI-PROJECT-16710063
[Journal Article] Dynamic ordering of vortex matter in amorphous MoGe films2006
- Author(s)
  N.Kokubo, S.Okayasu, K.Kadowaki
- Journal Title
  
  AIP Conference Proceedings (印刷中)
- Data Source
  KAKENHI-PROJECT-16710063
[Journal Article] Mode Locking of Vortex Matter in NbSe_2 Pure Single Crystals2006
- Author(s)
  N.Kokubo, K.Kadowaki and K.Takita
- Journal Title
  
  AIP Conference Proceedings 850
  
  Pages: 843-844
- Data Source
  KAKENHI-PROJECT-18204031
[Journal Article] Peak effect and dynamic melting of vortex matter in NbSe2 crystals2005
- Author(s)
  N.Kokubo, K.Kadowaki, K.Takita
- Journal Title
  
  Physical Review Letters 95
- Data Source
  KAKENHI-PROJECT-16710063
[Presentation] 広い温度範囲で利用できるニオブチタン窒化膜を用いた先端型ナノSQUIDの開発2023
- Author(s)
  小久保伸人
- Organizer
  第29回渦糸物理ワークショップ
- Data Source
  KAKENHI-PROJECT-21K04819
[Presentation] 窒化ニオブチタン膜を用いた先端型ナノ SQUID の輸送特性2023
- Author(s)
  小久保伸人
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21K04819
[Presentation] ガラス針先端のナノSQUIDを探針とした走査型熱・磁気顕微鏡の開発2022
- Author(s)
  磯部陽州，上原諒，小久保伸人，島田宏
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21K04819
[Presentation] 針状ガラスの先端を用いたNV中心ダイヤモンド磁気センサの作製2022
- Author(s)
  マンカケイ，小久保伸人
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21K04819
[Presentation] 針状ガラス管先端を利用した超伝導センサの開発：超伝導熱・磁気顕微鏡を目指して2022
- Author(s)
  小久保伸人
- Organizer
  電気通信大学ナノトライボロジー研究センター第４回シンポジウム
- Data Source
  KAKENHI-PROJECT-21K04819
[Presentation] 針状石英管先端にスパッタ成膜されたNbTi超伝導ナノブリッジの輸送特性2021
- Author(s)
  小川景大, 宮下朋之慎, 酒井直人, マンカケイ, 小久保伸人
- Organizer
  第69回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21K04819
[Presentation] 石英ナノピペット先端に成膜した窒化ニオブチタン薄膜の輸送特性2021
- Author(s)
  酒井直人, 小川景大, マンカケイ, 宮下朋之慎, 小久保伸人
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-21K04819
[Presentation] Observation of vortex trapping and expulsion in superconducting rings of amorphous MoGe thin films2019
- Author(s)
  N. Kokubo, S. Okayasu, T. Nojima
- Organizer
  32th International Symposium on Superconductivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] 超伝導渦糸系のデピ二ングとナノプローブ顕微鏡の開発2019
- Author(s)
  小久保伸人
- Organizer
  ナノカーボン研究部門2018年度成果報告会 &　電気通信大学ナノトライボロジー研究センター合同研究会
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] 超伝導薄膜リングにおける磁束集束効果と渦糸捕捉2019
- Author(s)
  小久保伸人，岡安悟，野島勉，佐々木孝彦
- Organizer
  日本物理学会第74回年次大会
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] 微小超伝導体の渦糸トラップとアンチドットクラスタの磁束状態2019
- Author(s)
  小久保伸人, 岡安悟，野島勉
- Organizer
  第27回渦糸物理ワークショップ
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] Manipulation and magnetic probe of vortex matter in mesoscopic superconductors2018
- Author(s)
  Nobuhito Kokubo
- Organizer
  The fifth MIPT-UEC=LPI International Workshop on Atomic, Molecular and Optical Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] アンチドット型超伝導渦糸セルの磁気像と電流分布解析2018
- Author(s)
  織田健佑、小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  日本物理学会第73回年次大会
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 微小超伝導体における渦糸状態の制御と磁気プローブ2018
- Author(s)
  小久保伸人
- Organizer
  第26回渦糸物理国内会議
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] Observation of vortex trapping and expulsion in superconducting rings of amorphous MoGe thin films2018
- Author(s)
  N. Kokubo, S. Okayasu, T. Nojima, T. Sasaki
- Organizer
  31th International Symposium on Superconductivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] 微小超伝導体に導入したアンチドット配列と渦糸・反渦糸状態2018
- Author(s)
  小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  ワークショップ「新規超伝導体・ナノ構造超伝導体における渦糸物理」
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 微小超伝導体に導入したアンチドット配列と渦糸・反渦糸状態2018
- Author(s)
  小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  ワークショップ「新規超伝導体・ナノ構造超伝導体における渦糸物理」
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] 走査 SQUID 顕微鏡で観測した微小超伝導体の渦糸・反渦糸状態2018
- Author(s)
  小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  日本物理学会第73回年次大会
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 微小超伝導体に閉じ込めた量子磁束状態と制御2018
- Author(s)
  小久保伸人
- Organizer
  日本物理学会2018年秋季大会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] 走査 SQUID 顕微鏡で観測した微小超伝導体の渦糸・反渦糸状態2018
- Author(s)
  小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  日本物理学会第73回年次大会
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] アンチドット型超伝導渦糸セルの磁気像と電流分布解析2018
- Author(s)
  織田健佑、小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  日本物理学会第73回年次大会
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] 微小超伝導体に閉じ込めた磁束状態の可視化と制御2017
- Author(s)
  小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  ナノトライボロジー研究ステーション主催「電通大-理科大合同研究会」
- Place of Presentation
  電気通信大学（東京都調布市）
- Year and Date
  2017-03-08
- Invited
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 微細孔を用いた微小超伝導体の磁束状態と制御2017
- Author(s)
  小久保伸人、北野恒平、三石真里江、岡安悟、野島勉、佐々木孝彦
- Organizer
  ワークショップ「ナノ構造超伝導体中の渦糸物理」
- Place of Presentation
  大阪府立大学（大阪府堺市）
- Year and Date
  2017-01-29
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] Observation of flux states and interstitial vortices in perforated mesoscopic squares of amorphous superconducting films2017
- Author(s)
  Mitsuishi M、Kokubo N、Kitano K、Okayasu S、Nojima T、 Sasaki T
- Organizer
  The 28th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 人工ピン止めを導入した正方形状の微小超伝導体における磁束配列2017
- Author(s)
  北野恒平、三石真里江、小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  ナノトライボロジー研究ステーション主催「電通大-理科大合同研究会」
- Place of Presentation
  電気通信大学（東京都調布市）
- Year and Date
  2017-03-08
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 微小超伝導体の微細孔に誘起した磁束状態2017
- Author(s)
  小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  第25回渦糸物理国内会議
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] Flux-flow instability in cleaved thin films of 2H-NbSe2 single crystals2017
- Author(s)
  Yoshida J、Ando H、Kokubo N
- Organizer
  The 28th International Conference on Low Temperature Physics, Gothenburg
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] Observation of fluxoid states and interstitial vortices in perforated mesoscopic triangle of amorphous superconducting films2017
- Author(s)
  Mitsuishi M、Kokubo N、Okayasu S、Nojima T、 Sasaki T
- Organizer
  30th International Symposium on Superconductivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] アンチドットをもつ微小アモルファス超伝導体の磁束状態2017
- Author(s)
  三石真里江、小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  日本物理学会　2017年秋季大会
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] Observation of fluxoid states and interstitial vortices in perforated mesoscopic triangle of amorphous superconducting films2017
- Author(s)
  Mitsuishi M、Kokubo N、K、Okayasu S、Nojima T、Sasaki T
- Organizer
  30th International Symposium on Superconductivity, Tokyo
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] 微細孔をもつ微小な正方形超伝導体の磁束状態2017
- Author(s)
  小久保伸人、北野恒平、三石真里江、岡安悟、野島勉、佐々木孝彦
- Organizer
  日本物理学会第72回年次大会
- Place of Presentation
  大阪大学（大阪府豊中市）
- Year and Date
  2017-03-20
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] Manipulation of Fluxon States in Microstructured Superconducting Thin Films2017
- Author(s)
  Kokubo N、Okayasu S、Nojima T、 Sasaki T
- Organizer
  10 th international conference on vortex matter in nanostructured superconductors (Vortex X)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] アンチドットをもつ微小アモルファス超伝導体の磁束状態2017
- Author(s)
  三石真里江、小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  日本物理学会　2017年秋季大会
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] Manipulation of Fluxon States in Microstructured Superconducting Thin Films2017
- Author(s)
  Kokubo N、Okayasu S、Nojima T、Sasaki T
- Organizer
  10 th international conference on vortex matter in nanostructured superconductors (Vortex X)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] 微小超伝導体の微細孔に誘起した磁束状態2017
- Author(s)
  小久保伸人、岡安悟、野島勉、佐々木孝彦
- Organizer
  第25回渦糸物理国内会議
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] アンチドットをもつ微小正方形アモルファス超伝導膜の磁束状態2017
- Author(s)
  北野恒平、小久保伸人、三石真里江、岡安悟、野島勉、佐々木孝彦
- Organizer
  日本物理学会第72回年次大会
- Place of Presentation
  大阪大学（大阪府豊中市）
- Year and Date
  2017-03-18
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] Flux-flow instability in cleaved thin films of 2H-NbSe2 single crystals2017
- Author(s)
  Yoshida J、Ando H、Kokubo N
- Organizer
  The 28th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] Observation of flux states and interstitial vortices in perforated mesoscopic squares of amorphous superconducting films2017
- Author(s)
  Mitsuishi M、Kokubo N、Kitano K、Okayasu S、Nojima T、Sasaki T
- Organizer
  The 28th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05537
[Presentation] メソズコピック超伝導チャネルに閉じ込めた渦糸ダイナミクス2017
- Author(s)
  小久保伸人、R. Besseling、P. H. Kes
- Organizer
  電気通信大学ナノトラポロジー研究センター第一回シンポジウム「表面・界面の科学と摩擦」
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 三角形状の微小超伝導体における多重渦状態と殻構造2016
- Author(s)
  小久保伸人，宮原大，岡安悟，野島勉，佐々木孝彦
- Organizer
  日本物理学会第71回年次大会
- Place of Presentation
  東北学院大学(宮城県・仙台市)
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-26600011
[Presentation] 走査SQUID磁気顕微鏡で観測した微小超伝導体の渦糸状態と人工ピン止め2016
- Author(s)
  北野恒平、岡安悟、野島勉、佐々木孝彦、小久保伸人
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学（石川県金沢市）
- Year and Date
  2016-09-15
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 三角形状の微小超伝導体における多重渦状態と殻構造2016
- Author(s)
  小久保伸人，宮原大，岡安悟，野島勉，佐々木孝彦
- Organizer
  日本物理学会第71回年次大会
- Place of Presentation
  東北学院大学(宮城県・仙台市)
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] Manipulation of Magnetic Flux States in Superconducting Squares with Artificial Pinning Sites2016
- Author(s)
  Kohei Kitano, Nobuhito Kokubo, Satoru Okayasu, Tsutomu Nojima Takahiko Sasaki
- Organizer
  The 29th International Superconductivity Symposium
- Place of Presentation
  Tokyo International Forum（Tokyo, Chiyoda-ku）
- Year and Date
  2016-11-15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 微細孔を用いた微小超伝導体の磁束状態と制御2016
- Author(s)
  小久保伸人北野恒平，三石真里江、岡安悟，野島勉，佐々木孝彦
- Organizer
  第24回渦糸物理国内会議
- Place of Presentation
  あきた芸術村（秋田県仙北市）
- Year and Date
  2016-11-28
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 人工ピン止めを導入した正方形状の微小超伝導体における渦糸状態2016
- Author(s)
  小久保伸人、北野恒平、岡安悟、野島勉、佐々木孝彦
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学（石川県金沢市）
- Year and Date
  2016-09-14
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 異方的渦糸格子の動的融解Ⅱ2016
- Author(s)
  井上俊規, 越智亜玖利, 河村泰樹, 家永紘一郎, 金子真一, 小久保伸人, 大熊　哲
- Organizer
  日本物理学会第71回年次大会
- Place of Presentation
  東北学院大学（仙台市泉ｷｬﾝﾊﾟｽ）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 多重渦状態と殻構造2015
- Author(s)
  小久保伸人，宮原大，岡安悟，野島勉
- Organizer
  第23回渦糸物理国内会議
- Place of Presentation
  休暇村志賀島（福岡県・福岡市）
- Year and Date
  2015-12-07
- Data Source
  KAKENHI-PROJECT-26600011
[Presentation] アンチドット構造をもつ超伝導二層膜に閉じ込めた渦糸状態と電流制御2015
- Author(s)
  望月麟太郎, 岡安悟, 野島勉, 佐々木孝彦, 小久保伸人
- Organizer
  日本物理学会2015年秋季大会
- Place of Presentation
  関西大学（大阪府・吹田市）
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26600011
[Presentation] 周期的微細構造をもつアモルファス超伝導膜に誘起された渦糸状態2015
- Author(s)
  北野恒平, 望月麟太郎, 小久保伸人
- Organizer
  日本物理学会2015年秋季大会
- Place of Presentation
  関西大学（大阪府・吹田市）
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26600011
[Presentation] 多重渦状態と殻構造2015
- Author(s)
  小久保伸人，宮原大，岡安悟，野島勉
- Organizer
  第23回渦糸物理国内会議
- Place of Presentation
  休暇村志賀島（福岡県・福岡市）
- Year and Date
  2015-12-07
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 微細構造を持つ微小超伝導体に閉じ込めた多重渦状態と制御2015
- Author(s)
  小久保伸人，北野恒平，望月麟太郎，岡安悟，野島勉，佐々木孝彦
- Organizer
  第23回渦糸物理国内会議
- Place of Presentation
  休暇村志賀島（福岡県・福岡市）
- Year and Date
  2015-12-07
- Data Source
  KAKENHI-PROJECT-26600011
[Presentation] 周期的微細構造をもつアモルファス超伝導膜に誘起された渦糸状態2015
- Author(s)
  北野恒平, 望月麟太郎, 小久保伸人
- Organizer
  日本物理学会2015年秋季大会
- Place of Presentation
  関西大学（大阪府・吹田市）
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] Unusual I-V Characteristics and Flux Flow Instability in 2H-NbSe2 Superconductors2015
- Author(s)
  Junichiro Yoshida, Nobuhito Kokubo
- Organizer
  28th International Symposium on Superconductivity
- Place of Presentation
  Tower Hall Funabori(Tokyo・Edogawa）
- Year and Date
  2015-11-16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] NbSe2超伝導体における特異な電流電圧特性と渦糸フローの不安定化2015
- Author(s)
  吉田純一朗, 小久保伸人
- Organizer
  日本物理学会2015年秋季大会
- Place of Presentation
  関西大学（大阪府・吹田市）
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] アンチドット構造をもつ超伝導二層膜に閉じ込めた渦糸状態と電流制御2015
- Author(s)
  望月麟太郎, 岡安悟, 野島勉, 佐々木孝彦, 小久保伸人
- Organizer
  日本物理学会2015年秋季大会
- Place of Presentation
  関西大学（大阪府・吹田市）
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 微細構造を持つ微小超伝導体に閉じ込めた多重渦状態と制御2015
- Author(s)
  小久保伸人，北野恒平，望月麟太郎，岡安悟，野島勉
- Organizer
  第23回渦糸物理国内会議
- Place of Presentation
  休暇村志賀島（福岡県・福岡市）
- Year and Date
  2015-12-07
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] Observation of Multi-Vortex States Confined in Mesoscopic Superconductors of Different Geometric Shapes2015
- Author(s)
  Nobuhito Kokubo, Satoru Okayasu, Tsutomu Nojima, Takahiko Sasaki
- Organizer
  28th International Symposium on Superconductivity
- Place of Presentation
  Tower Hall Funabori(Tokyo・Edogawa）
- Year and Date
  2015-11-16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] Observation of Multi-Vortex States Confined in Mesoscopic Superconductors of Different Geometric Shapes2015
- Author(s)
  Nobuhito Kokubo, Satoru Okayasu, Tsutomu Nojima, Takahiko Sasaki
- Organizer
  28th International Symposium on Superconductivity
- Place of Presentation
  Tower Hall Funabori(Tokyo・Edogawa）
- Year and Date
  2015-11-16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26600011
[Presentation] SQUID顕微鏡で見た三角形状の微小超伝導体における量子渦配列2014
- Author(s)
  小久保伸人，宮原大，岡安悟，多持洋孝，篠崎文重、野島勉
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学
- Data Source
  KAKENHI-PROJECT-23540416
[Presentation] 超伝導窒化膜の渦糸フローチャネルに閉じ込めた渦糸格子の方位2014
- Author(s)
  山崎史麿，佐藤能英瑠，宮原大，小久保伸人
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学
- Data Source
  KAKENHI-PROJECT-23540416
[Presentation] SQUID 顕微鏡で直接観測した微小超伝導体の磁束配列2013
- Author(s)
  小久保伸人
- Organizer
  日本物理学会2013年秋季大会
- Place of Presentation
  徳島大学
- Invited
- Data Source
  KAKENHI-PROJECT-23540416
[Presentation] SQUID顕微鏡で直接観測した微小超伝導体の磁束配列2010
- Author(s)
  小久保伸人
- Organizer
  日本物理学会第65回年次大会(シンポジウム講演)
- Place of Presentation
  岡山大学
- Year and Date
  2010-03-21
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] a-NbGe超伝導膜の傾斜磁場下における磁束格子フローの格子方位回転2010
- Author(s)
  吉村哲也,小久保伸人,篠崎文重
- Organizer
  日本物理学会第65回年次大会
- Place of Presentation
  岡山大学
- Year and Date
  2010-03-20
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] アモルファス超伝導体/微小強磁性複合構造における磁束フローチャネル2010
- Author(s)
  多持洋考、吉村哲也,小久保伸人,篠崎文重
- Organizer
  日本物理学会第65回年次大会
- Place of Presentation
  岡山大学
- Year and Date
  2010-03-20
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] 傾斜磁場下における磁束格子フローの格子回転2009
- Author(s)
  小久保伸人
- Organizer
  第17回磁束線物理国内会議
- Place of Presentation
  大阪府立大学
- Year and Date
  2009-12-02
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Periodic spacing and lattice orientations of driven vortex matter in amorphous MoGe films detected by mode locking techniques2009
- Author(s)
  N. Kokubo
- Organizer
  Joint JSPS-ESF International Conference on Nanoscience and Engineering in Superconductivity
- Place of Presentation
  Tsukuba
- Year and Date
  2009-03-23
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Direct Observation of Vortex States in Amorphous Mote Disks by Scanning SQUID Microscopy2009
- Author(s)
  N.Kokubo、S.Okayasu, A.Kanda, B.Shinozaki
- Organizer
  The 12th International Workshop on Vortex Matter in Superconductors
- Place of Presentation
  山梨県内藤セミナーハウス
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] アモルファス超伝導体/微小強磁性複合構造における磁束フローと臨界電流2009
- Author(s)
  多持洋考、吉村哲也,小久保伸人,篠崎文重
- Organizer
  第115回日本物理学会九州支部例会
- Place of Presentation
  宮崎大学
- Year and Date
  2009-12-05
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Periodic spacing and lattice orientations of driven vortex matter in amorphous MoGe films detected by mode locking techniques2009
- Author(s)
  N. Kokubo, et.al.
- Organizer
  Joint JSPS-ESF International Conference on Nanoscience and Engineering in Supercondu ctivity
- Place of Presentation
  つくば
- Year and Date
  2009-03-23
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] アモルファス超伝導膜の傾斜磁場下における磁束格子フローの格子方位回転2009
- Author(s)
  吉村哲也,小久保伸人,篠崎文重
- Organizer
  第115回日本物理学会九州支部例会
- Place of Presentation
  宮崎大学
- Year and Date
  2009-12-05
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] モードロック共鳴による磁束格子フローの格子方位と交流駆動依存性2009
- Author(s)
  小久保伸人, 篠崎文重
- Organizer
  日本物理学会第64回年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-28
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Direct Observation of Vortex States in Amorphous MoGe Disks by Scanning SQUID Microscopy2009
- Author(s)
  N. Kokubo、A. Kanda、S. Okayasu、B. Shinozaki
- Organizer
  The 12th International Workshop on Vortex Matter in Superconductors
- Place of Presentation
  内藤セミナーハウス(山梨県)
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] 走査型SQUID顕微鏡で直接観測したアモルファスMoGe円板の磁束状態2009
- Author(s)
  小久保伸人,岡安悟、神田晶申、篠崎文重
- Organizer
  日本物理学会2009年秋季大会
- Place of Presentation
  熊本大学
- Year and Date
  2009-09-25
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] アモルファスNbGe膜におけるモードロック共鳴2009
- Author(s)
  小久保伸人,吉村哲也,山田和正,篠崎文重
- Organizer
  日本物理学会2009年秋季大会
- Place of Presentation
  熊本大学
- Year and Date
  2009-09-25
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] 渦糸固体の動的量子融解III2009
- Author(s)
  今泉広基, 松村有夏, 小久保伸人, 大熊哲
- Organizer
  日本物理学会第64回年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-28
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Dynamic Ordering of Circulating Vortices2008
- Author(s)
  S. Okuma, Y. Yamazaki, and N. Kokubo
- Organizer
  21 th International Symposium on Superconductivity
- Place of Presentation
  つくば
- Year and Date
  2008-10-28
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Mode locking features of driven vortex matter in an amorphous MoGe film detected by rf impedance technique2008
- Author(s)
  N. Kokubo and B. Shinozaki
- Organizer
  21 th International Symposium on Superconductivity
- Place of Presentation
  つくば
- Year and Date
  2008-10-28
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] 渦糸固体の動的量子融解II2008
- Author(s)
  今泉広基, 鈴木啓久, 小久保伸人, 大熊哲
- Organizer
  日本物理学会2008年秋季大会
- Place of Presentation
  岩手大学
- Year and Date
  2008-09-21
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] モードロック共鳴と磁束格子運動の結晶方位III2008
- Author(s)
  小久保伸人, 西嵜照和, 篠崎文重, P. H. Kes
- Organizer
  日本物理学会2008年秋季大会
- Place of Presentation
  岩手大学
- Year and Date
  2008-09-21
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Order-disorder transition and flow noise in an a-MpxGel-x film2008
- Author(s)
  S. Okuma, Y. Suzuki, and N. Kokubo
- Organizer
  21 th International Symposium on Superconductivity
- Place of Presentation
  つくば
- Year and Date
  2008-10-28
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Order-disorder transition and flow noise for vortices in amorphous films2008
- Author(s)
  S. Okuma, H. Kashiro, Y. Suzuki, and N. Kokubo
- Organizer
  25 th International Conference on Low Temperature Physics
- Place of Presentation
  オランダ王国アムステルダム
- Year and Date
  2008-08-11
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] モードロック共鳴と広帯域ノイズIII2008
- Author(s)
  井上甚, 今泉広基, 市村拓也, 小久保伸人, 大熊哲
- Organizer
  戸本物理学会2008年秋季大会
- Place of Presentation
  岩手大学
- Year and Date
  2008-09-21
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Orientations of driven vortex lattice in amorphous MoGe film2008
- Author(s)
  N. Kokubo, et.al.
- Organizer
  25 th International Conference on Low Temp erature Physics
- Place of Presentation
  オランダ王国アムステルダム
- Year and Date
  2008-08-11
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Broadband Noise of Driven Vortices at the Mode locking Freezing2008
- Author(s)
  S. Okuma, J. Inoue, and N. Kokubo
- Organizer
  21 th International Symposium on Superconductivity
- Place of Presentation
  つくば
- Year and Date
  2008-10-28
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] 駆動された渦糸格子の格子方位2008
- Author(s)
  小久保伸人, 西嵜照和, 篠崎文重, P.H. Kes
- Organizer
  第16回渦糸物理国内会議
- Place of Presentation
  東京工業大学
- Year and Date
  2008-12-08
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Dynamic melting of driven vortex matter below 1K2008
- Author(s)
  S. Okuma, H. Imaizumi, Y. Suzuki, and N. Kokubo
- Organizer
  21 th International Symposium on Superconductivity
- Place of Presentation
  つくば
- Year and Date
  2008-10-28
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] 磁束格子フローの格子方位と交流駆動2008
- Author(s)
  小久保伸人, 篠崎文重, P. H. Kes
- Organizer
  114回日本物理学会九州支部例会
- Place of Presentation
  福岡工業大学
- Year and Date
  2008-12-06
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] アモルファスMoxGe1-x膜渦糸固体相における秩序-無秩序転移II2008
- Author(s)
  鈴木啓久, 小久保伸人, 大熊哲
- Organizer
  日本物理学会2008年秋季大会
- Place of Presentation
  岩手大学
- Year and Date
  2008-09-21
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Orientations of driven vortex lattice in amorphous MoGe films2008
- Author(s)
  N. Kokubo、T. Nishizaki, B. Shinozaki, P.H. Kes
- Organizer
  25 th International Conference on Low Temperature Physics
- Place of Presentation
  Amsterdam
- Year and Date
  2008-08-11
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] 回転駆動された渦糸格子リングII2008
- Author(s)
  山崎祐介, 井上甚, 小久保伸人, 大熊哲
- Organizer
  日本物理学会2008年秋季大会
- Place of Presentation
  岩手大学
- Year and Date
  2008-09-21
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] コルビノディスク内で回転駆動された渦糸格子リング2008
- Author(s)
  山崎祐介, 小久保伸人, 大熊哲
- Organizer
  第16回渦糸物理国内会議
- Place of Presentation
  東京工業大学
- Year and Date
  2008-12-09
- Data Source
  KAKENHI-PROJECT-20740201
[Presentation] Unusual I-V Relation for Rotating Vortices in a Corbino Disk
- Author(s)
  Y. Kawamura, Y. Matsumura, Y. Yamazaki, S. Kaneko, N. Kokubo, and S. Okuma
- Organizer
  27th International Symposium on Superconductivity (ISS'14)
- Place of Presentation
  船堀タワー（東京都江戸川区）
- Year and Date
  2014-11-25 – 2014-11-27
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] Instabilities of Fast Driven Vortices in Tilted Fields
- Author(s)
  N. Sohara, A. Ochi, S. Kaneko, N. Kokubo, and S. Okuma
- Organizer
  27th International Symposium on Superconductivity (ISS'14)
- Place of Presentation
  船堀タワー（東京都江戸川区）
- Year and Date
  2014-11-25 – 2014-11-27
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 高速駆動された渦糸格子の再配列と不安定性
- Author(s)
  大熊　哲, 長谷圭祐, 曽原直也,　加木悠也, 金子真一, 小久保伸人
- Organizer
  第２１回渦糸物理国内会議
- Place of Presentation
  東北大学（仙台市）
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 幾何学的に閉じ込められた磁束量子渦状態
- Author(s)
  小久保伸人，岡安悟，多持洋孝，篠崎文重
- Organizer
  日本物理学会　2012年秋季大会
- Place of Presentation
  横浜国立大
- Data Source
  KAKENHI-PROJECT-23540416
[Presentation] 駆動状態における磁束格子の方位と試料端の形状効果
- Author(s)
  多持洋孝, 小久保伸人，篠崎文重
- Organizer
  第117回日本物理学会九州支部例会
- Place of Presentation
  佐賀大学
- Data Source
  KAKENHI-PROJECT-23540416
[Presentation] Vortex Dynamics in Amorphous Superconducting Films: Novel Dynamic Transitions of Driven Abrikosov Lattice
- Author(s)
  S. Okuma, Y. Kawamura, and N. Kokubo
- Organizer
  Collaborative Conference on 3D and Materials Research (CC3DMR)
- Place of Presentation
  チェジュラマダプラザホテル（韓国）
- Invited
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 速度増大による渦糸の不安定化とその起源
- Author(s)
  曽原直也, 越智亜玖利, 金子真一小久保伸人, 大熊哲
- Organizer
  日本物理学会2014年年秋季大会
- Place of Presentation
  中部大学（愛知県春日井キャンパス）
- Year and Date
  2014-09-07 – 2014-09-10
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] パルス法による高速渦糸格子フローの観測と異方性の効果
- Author(s)
  曽原直也, 長谷圭祐, 小久保伸人, 大熊哲
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学（平塚市）
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] Scanning SQUID Microscope Study of Vortex Configurations in Amorphous Superconducting Dots
- Author(s)
  Nobuhito Kokubo
- Organizer
  Pathbreaking Phase Sciences in Superconductivity 2012(招待講演)
- Place of Presentation
  Lecture Hall, Osaka Museum of History
- Data Source
  KAKENHI-PROJECT-23540416
[Presentation] 正方形状の微小超伝導体における渦糸配列
- Author(s)
  小久保伸人
- Organizer
  第20回渦糸物理国内会議
- Place of Presentation
  鷲羽山下電ホテル
- Data Source
  KAKENHI-PROJECT-23540416
[Presentation] 高速駆動された超伝導渦糸系における動的相転移
- Author(s)
  大熊　哲, 長谷圭祐, 曽原直也, 金子真一, 小久保伸人
- Organizer
  物性研短期研究会　「スーパーマターが拓く新量子現象」
- Place of Presentation
  東大物性研究所（千葉県柏キャンパス）
- Year and Date
  2014-04-17 – 2014-04-19
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] a-NbGe超伝導膜の傾斜磁場下における磁束格子フローIII
- Author(s)
  小久保伸人、吉村哲也、篠崎文重
- Organizer
  日本物理学会第67回年次大会
- Place of Presentation
  関西学院大学西宮上ヶ原キャンパス
- Data Source
  KAKENHI-PROJECT-23540416
[Presentation] Rearrangement and Instabilities of the Fast Driven Abrikosov Lattice
- Author(s)
  K. Nagatani, N. Sohara, A. Ochi, N. Kokubo, and S. Okuma
- Organizer
  26th International Symposium on Superconductivity (ISS'13)
- Place of Presentation
  堀切タワー（東京都）
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] Rearrangement of Fast Driven Abrikosov Lattice in Amorphous Superconducting Films
- Author(s)
  K. Nagatani, N. Sohara, A. Ochi, N. Kokubo, and S. Okuma
- Organizer
  International Symposium on Science Explored by Ultra Slow Muon Microscope (USM2013)
- Place of Presentation
  くにびきメッセ（松江市）
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 極低温下のパルスモードロック共鳴法による渦糸ダイナミクスの観測
- Author(s)
  越智亜玖利, 曽原直也, 小久保伸人, 大熊哲
- Organizer
  日本物理学会2014年年秋季大会
- Place of Presentation
  中部大学（愛知県春日井キャンパス）
- Year and Date
  2014-09-07 – 2014-09-10
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 三角形状のアモルファスMoGe超伝導体における量子渦状態の直接観測
- Author(s)
  宮原大、北野恒平、岡安悟、野島勉、小久保伸人
- Organizer
  第70回日本物理学会年次大会
- Place of Presentation
  早稲田大学(東京都新宿区)
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 幾何学的に閉じ込められた磁束量子渦状態II
- Author(s)
  小久保伸人，宮原大，岡安悟，多持洋孝，篠崎文重
- Organizer
  日本物理学会　第68回年次大会
- Place of Presentation
  広島大学
- Data Source
  KAKENHI-PROJECT-23540416
[Presentation] 三角形状に加工したアモルファスMoGe超伝導膜における量子渦配列の直接観測
- Author(s)
  宮原大、岡安悟、野島勉、小久保伸人
- Organizer
  日本物理学会2014年秋季大会
- Place of Presentation
  中部大学(愛知県)
- Year and Date
  2014-09-07 – 2014-09-11
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 速度増大による渦糸格子の再配列と不安定化
- Author(s)
  越智亜玖利, 長谷圭祐, 曽原直也, 小久保伸人, 大熊哲
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学（平塚市）
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 微小超伝導体の幾何学的形状と量子渦配列
- Author(s)
  小久保伸人、宮原大、岡安悟、野島勉
- Organizer
  第22 回渦糸物理国内会議
- Place of Presentation
  ハイランドふらの（北海道富良野市）
- Year and Date
  2014-07-10 – 2014-07-12
- Data Source
  KAKENHI-PROJECT-26287075
[Presentation] 高速渦糸格子フローの不安定化と異方性の効果
- Author(s)
  曽原直也，越智亜玖利, 金子真一, 小久保伸人, 大熊哲
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学（東京都早稲田キャンパス）
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 高速域における渦糸格子フローの不安定性と再配列
- Author(s)
  長谷圭祐, 曽原直也，小久保伸人，大熊哲
- Organizer
  日本物理学会２０１３年秋季大会
- Place of Presentation
  徳島大学（徳島市）
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 回転渦糸系における異常な電流電圧特性
- Author(s)
  大熊　哲, 河村泰樹, 松村, 金子真一, 小久保伸人
- Organizer
  第２２回渦糸物理国内会議
- Place of Presentation
  ハイランド富良野（北海道富良野市）
- Year and Date
  2014-07-11 – 2014-07-13
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 超伝導細線の温度‐抵抗特性
- Author(s)
  上原広大, 江崎翔平，多持洋孝, 小久保伸人, 山田和正, 篠崎文重
- Organizer
  第117回日本物理学会九州支部例会
- Place of Presentation
  佐賀大学
- Data Source
  KAKENHI-PROJECT-23540416
[Presentation] Novel Dynamic Transitions in Driven Vortices
- Author(s)
  S. Okuma, Y. Kawamura, and N. Kokubo
- Organizer
  26th International Symposium on Superconductivity (ISS'13)
- Place of Presentation
  堀切タワー（東京都）
- Invited
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 極低温下のパルスモードロック共鳴法による渦糸ダイナミクスの観測Ⅱ
- Author(s)
  越智亜玖利, 曽原直也, 小久保伸人, 大熊哲
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学（東京都早稲田キャンパス）
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] 幾何学的に閉じ込められた超伝導量子渦
- Author(s)
  小久保伸人
- Organizer
  物性研究所短期研究会「スーパーマターが拓く新量子現象」
- Place of Presentation
  東京大学物性研究所
- Year and Date
  2014-04-17 – 2014-04-19
- Data Source
  KAKENHI-PROJECT-23540416
[Presentation] 異方的渦糸格子の融解現象
- Author(s)
  河村泰樹, 曽原直也, 守谷聡乃, 金子真一, 小久保伸人, 大熊哲
- Organizer
  第２２回渦糸物理国内会議
- Place of Presentation
  ハイランド富良野（北海道富良野市）
- Year and Date
  2014-07-11 – 2014-07-13
- Data Source
  KAKENHI-PROJECT-25287084
[Presentation] Vortex Phase Diagram near T=0 Probed by Pulse Mode Locking
- Author(s)
  A. Ochi, N. Sohara, E. Murakami, S. Kaneko, N. Kokubo, and S. Okuma
- Organizer
  27th International Symposium on Superconductivity (ISS'14)
- Place of Presentation
  船堀タワー（東京都江戸川区）
- Year and Date
  2014-11-25 – 2014-11-27
- Data Source
  KAKENHI-PROJECT-25287084

1. OKAYASU Satoru (50354824)

# of Collaborated Projects: 5 results

# of Collaborated Products: 54 results
2. KAKEYA Itsuhiro (80302389)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
3. Nojima Tsutomu (80222199)

# of Collaborated Projects: 2 results

# of Collaborated Products: 31 results
4. KADOWAKI Kazuo (00272170)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
5. Okuma Satoshi (50194105)

# of Collaborated Projects: 1 results

# of Collaborated Products: 22 results
6. ISHIDA Takekazu (00159732)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

KOKUBO NOBUHITO 小久保 伸人

小久保 伸人 コクボ ノブヒト

KOKUBO Nobuhito 小久保 伸人

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Development of superconducting sensing technology using the tip of a sharp glass tubePrincipal Investigator

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Manipulation of vortex states in small superconducting thin filmsPrincipal Investigator

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Manipulation of vortex and anti-vortex states in small superconductors with antidotsPrincipal Investigator

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Fabrication of superconducting quantum vortex cellsPrincipal Investigator

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Novel ordered phases at low temperatures and dynamic phase transitions in the superconducting vortex system

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Vortex matter confined in mesoscopic superconductors of different geometric shapesPrincipal Investigator

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Orientations of driven vortex lattice in the flux flow statePrincipal Investigator

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THz Wave Generation by Means of Superconducting Intrinsic Josephson Junctions and Its Application

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微細探針を用いた走差型SQUID顕微鏡センシングコイルによる空間分解能向上の研究

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メゾスコピック磁束フローチャネルを用いた整流デバイスの研究Principal Investigator

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[Book] Multi-Vortex in Mesoscopic Superconductors (Chapter 3), The Oxford Handbook of Small Superconductors2017

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[Book] Multi-Vortex States in Mesoscopic Superconductors (Chapter 3), The Oxford Handbook of Small Superconductors2017

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[Journal Article] Finite-size effect of critical penetration of Pearl vortices in narrow superconducting flat rings2019

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KOKUBO NOBUHITO 小久保伸人

小久保伸人コクボノブヒト

KOKUBO Nobuhito 小久保伸人

[Book] Multi-Vortex States in Mesoscopic Superconductors (Chapter 3),　The Oxford Handbook of Small Superconductors2017