Rchr
J-GLOBAL ID：201801003987842609
Update date: Apr. 04, 2024
Osada Toshihito
オサダ トシヒト | Osada Toshihito
Affiliation and department：
Homepage URL (1)：
https://osada.issp.u-tokyo.ac.jp/
Research field (3)：
Mathematical physics and basic theory
, Magnetism, superconductivity, and strongly correlated systems
, Semiconductors, optical and atomic physics
Research keywords (11)：
topological properties
, Dirac electron system
, quantum Hall effect
, organic conductors
, グラフェン
, two-dimensional material
, quantum transport phenomena
, nonlinear effect
, thermoelectric effect
, magnetoresistance
, physics in high magnetic fields
Research theme for competitive and other funds (39)：
- 2023 - 2026 2バンド系における非線形異常ホール効果のバンド間トンネル機構
- 2021 - 2024 Manifestation of nonlinear anomalous Hall effect by controlling charge-ordered domains in organic conductors
- 2020 - 2023 New Quantum Thermoelectric Effects in Topological Semimetals under High Magnetic Fields
- 2016 - 2019 Dimensional Crossover and Spin-Dependent Transport by Ultra-Thinning of Topological Insulators
- 2015 - 2019 International supports of atomic layered materials and promoting the collaborated research
- 2013 - 2018 Promotion of Science Atomic layers
- 2013 - 2018 Measurements of Novel Quantum Properties of Atomic Layers
- 2012 - 2015 Strain engineering in suspended graphene by sonic wave
- 2010 - 2015 Novel phenomena in electronic fluids with broken inversion symmetry
- 2013 - 2014 有機ディラック電子系における量子ホール強磁性相のヘリカルエッジ伝導
- 2011 - 2013 有機多層ディラック電子系におけるヘリカル表面状態
- 2011 - 2012 Making of Dirac Fermion Systems using Semiconductor Superstructures
- 2009 - 2011 Development of high-resolution spin imaging using imaging fiber optics
- 2009 - 2011 Geometric Effect in High-Magnetic-Field Transport in Graphene
- 2005 - 2009 Precise Measurements in the Non-destructive 100 Tesla region for Solid State Physics
- 2006 - 2008 低次元有機伝導体における磁場中量子伝導現象
- 2007 - 2008 Study on Electronic Properties of Ultra-Thin Film Graphite using FET and Mesoscopic Structures
- 2004 - 2008 Emergence of Anomalous Magnetotransport Phenomena in Superstructures
- 2003 - 2007 強磁場と人工構造による低次元有機導体の電子物性制御
- 2005 - 2006 グラファイト人工微細構造の電子物性
- 2003 - 2005 Quantum Physics of Spin Density Wave in Artificial Structures of Organic Conductors
- 1999 - 2004 半導体ナノ構造の量子光物性とその応用
- 1999 - 2003 人工IV族半導体の形成と光・電子物性制御
- 2000 - 2002 Electronic Phases in Low-Dimensional Electron Systems under Ultra-High Magnetic Fields
- 2000 - 2000 アンチドット電子系の巨大負磁気抵抗と電子の粒子性・波動性
- 1999 - 2000 Research on spatially and temporally resolved spectroscopy of semiconductor quantum structures by using ulta small probe light
- 1998 - 1999 QUEST FOR NEW QUANTUM PHENOMENA IN MATERIALS AT MEGAGAUSS MAGNETIC FIELDS
- 1997 - 1998 Research on epitaxial growth of functional group-IV semiconductor superstructures and application to VLSI
- 1997 - 強磁場下の擬1次元有機超伝導体における量子物性の研究
- 1994 - 1997 分子性固体における電子構造と電子相関
- 1997 - 1997 3次元立体超伝導ネットワークの磁場中超伝導状態の研究
- 1994 - 1996 STUDY ON GROWTH AND MATERIAL PROPERTIES OF METASTABLE NITRIDE ALLOY SEMICONDUCTORS
- 1994 - 1996 量子半導体プロセス技術
- 1993 - 1996 Low-dimensional electronic states and electron coorelation in organic conductors
- 1994 - 1995 Control of Optical Transitions with Quantum Microstructures of Indirect Semiconductors
- 1994 - 1995 Ordering and Frustration of Flux Quantum Arrangement in Superconducting Networks
- 1993 - 量子構造・強磁場による低次元有機超伝導体の電子物性の制御
- 1990 - 1992 Roles of Transition Metal d-Electrons in Electronic Properties of Organic Low-Dimensional Conductors
- 1991 - 1991 トンネル分光法による磁場誘起SDW状態の電子構造の研究
Show all
Papers (176)：
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Toshihito Osada. Hofstadter Butterfly and Broken-Symmetry Quantum Hall States in α-Type Organic Dirac Fermion Systems. Journal of the Physical Society of Japan. 2024. 93. 3. 034711/1-6
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Toshihiro Taen, Andhika Kiswandhi, Toshihito Osada. Magnetic-field periodic quantum Sondheimer oscillations in thin-film graphite. Physical Review B. 2023. 108. 23. 235411/1-9
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Andhika Kiswandhi, Tomotaka Ochi, Toshihiro Taen, Mitsuyuki Sato, Kazuhito Uchida, Toshihito Osada. Quantized thermoelectric Hall plateau in the quantum limit of graphite as a nodal-line semimetal. Physical Review B. 2023. 107. 19. 195106/1-5
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Masaki Kashiwagi, Toshihiro Taen, Kazuhito Uchida, Kenji Watanabe, Takashi Taniguchi, Toshihito Osada. Weak localization on moiré superlattice in twisted double bilayer graphene. Japanese Journal of Applied Physics. 2022. 61. 10. 100907/1-5
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Osada, T., Ochi, T., Taen, T. Thermoelectric Hall Effect at High-Magnetic-Field Quantum Limit in Graphite as a Nodal-Line Semimetal. Journal of the Physical Society of Japan. 2022. 91. 6. 063701/1-4
ｍore...
MISC (24)：
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Toshihito Osada. Broken-Symmetry Quantum Hall State in an Organic Dirac Fermion System. JPSJ News and Comments. 2023. 20. 06
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長田俊人, アンディカ・キスワンディ. 有機ディラック電子系における非線形トポロジカル輸送現象. 日本物理学会誌. 2022. 77. 4. 233-238
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長田俊人. 有機ディラック電子系におけるトポロジカル輸送現象. 固体物理. 2022. 57. 3. 227-240
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Takako KONOIKE, Kazuhito UCHIDA, Toshihito OSADA. High Pressure Thermal Measurements in Organic Dirac Fermion System. The Review of High Pressure Science and Technology. 2020. 30. 4. 274-280
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Toshihito Osada. Anisotropic Superconductivity and Dimensional Crossover in a Layered Organic Conductor with Strong Correlation. JPSJ News and Comments. 2017. 14. 09
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Patents (1)：
Books (5)：
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グラフェンから広がる二次元物質の新技術と応用
NTS出版 2020 ISBN:9784860436636
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Physics and Chemistry of Graphene (Second Edition): Graphene to Nanographene
Jenny Stanford Publishing Pte. Ltd. 2019 ISBN:9789814800389
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物性科学ハンドブック -概念・現象・物質-
朝倉書店 2016 ISBN:9784254131123
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グラフェンの機能と応用展望II
シーエムシー出版 2012 ISBN:9784781306773
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強磁場の発生と応用(実験物理学シリーズ第5巻)
共立出版 2008 ISBN:9784320033801
Education (2)：
- 1982 - 1987 東京大学大学院 工学系研究科 物理工学専門課程
- 1978 - 1982 The University of Tokyo The Faculty of Engineering Department of Applied Physics
Professional career (1)：
Work history (6)：
Committee career (1)：
- 2012/09 - 2022/03 日本物理学会 Journal of the Physical Society of Japan編集委員(Head Editor)
Association Membership(s) (2)：
THE JAPAN SOCIETY OF APPLIED PHYSICS
, THE PHYSICAL SOCIETY OF JAPAN
