Sugawara Hitoshi

Research field (1)： Magnetism, superconductivity, and strongly correlated systems

Research keywords (1)：固体物理学

Research theme for competitive and other funds (21)：

2021 - 2025 Fermi surface study under ultra high pressure up to 10 GPa by quantum oscillation effect
2021 - 2024 Probing itinerant j=3/2 fermions with quantum oscillations
2020 - 2023 速筋線維を標的とした低強度ダウンヒル歩行トレーニング方法の開発
2017 - 2020 Study of short-term low load resistance training method targeting fast muscle fiber
2018 - 2020 多極子伝導物質の高品質単結晶化と量子振動効果によるフェルミ面の研究

2016 - 2019 The effect of exercise therapy for peripheral nerve and locomotor function in patients with spastic cerebral palsy

2015 - 2018 Cr系超伝導体の新奇超伝導状態の解明と探索

2012 - 2015 Elucidation and search for new quantum states in ferromagnetic quantum critical endpoint

2010 - 2012 Development in calculations for electronic states near the quantum critical point in strongly correlated f-electron systems

2008 - 2012 Search for new rattling materials, crystal growth, and study of electron-phonon properties

2009 - 2011 Superconductivity and Fermi surface around quantum critical point

2008 - 2010 High-quality single-crystal growth and the research of the electronic state of the filled-skutterudite compounds

2008 - 2009 充填スクッテルダイト化合物の創製と新しい実験手法によるフェルミ面の研究

2009 - 充填スクッテルダイト化合物の純良単結晶育成とその電子状態の解明

2003 - 2007 強い混成効効を示す充填スクッテルダイト化合物の純良単結晶育成と物性評価

2003 - 2005 High-purity single-crystal growth and the research of heavy fermion superconductivity in Pr-based filled skutterudites

2001 - 2002 充填スクッテルダイト化合物の純良単結晶育成とドハース・ファンアルフェン効果測定

2000 - 2002 Exotic properties in the filled skutterudite compounds and their control by uniaxial pressure

1997 - 1998 Precize measurements of the transport propenties of f-electron ststem at low temperatures

1996 - 1996 超伝導を引き起す強相関化合物の純良単結晶育成と物性

強相関電子系にける磁性と超伝導の研究

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Papers (569)：

Hisashi Kotegawa, Yoshiki Kuwata, Vu Thi Ngoc Huyen, Yuki Arai, Hideki Tou, Masaaki Matsuda, Keiki Takeda, Hitoshi Sugawara, Michi-To Suzuki. Large anomalous Hall effect and unusual domain switching in an orthorhombic antiferromagnetic material NbMnP. npj Quantum Materials. 2023. 8. 1
Yuya Nagase, Masahiro Manago, Junichi Hayashi, Keiki Takeda, Hideki Tou, Eiichi Matsuoka, Hitoshi Sugawara, Hisatomo Harima, Hisashi Kotegawa. Observation of multigap and coherence peak in the noncentrosymmetric superconductor CaPtAs: As75 nuclear quadrupole resonance measurements. Physical Review B. 2023
M. Horie, E. Matsuoka, H. Sugawara, H. Kotegawa, H. Tou, T. Terashima, S. Uji. Single crystal growth and de Haas-van Alphen effect in strong coupling s-wave superconductor SrPt3P. Journal of Physics: Conference Series. 2022. 2164. 1
Masaaki Matsuda, Depei Zhang, Yoshiki Kuwata, Qiang Zhang, Takahiro Sakurai, Hitoshi Ohta, Hitoshi Sugawara, Keiki Takeda, Junichi Hayashi, Hisashi Kotegawa. Noncollinear spin structure with weak ferromagnetism in NbMnP. Physical Review B. 2021. 104. 17
Takahiro Sakurai, Yoshimasa Yasutani, Hitoshi Sugawara, Susumu Okubo, Hitoshi Ohta. Development of Pressure Calibration Method in High-Pressure THz ESR System. Applied Magnetic Resonance. 2021

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MISC (235)：

SATO Hideyuki, AOKI Yuji, SUGAWARA Hitoshi, HARIMA Hisatomo. Filled Skutterudite RT_4X_<12> : A Variety of Phenomena Realized by The Unique Crystal Structure. Ceramics Japan : Bulletin of the Ceramic Society of Japan. 2012. 47. 5. 340-345
Iwasa K, Hao Lijie, Kohgi M, Kuwahara K, Mignot J.-M, Sugawara H, Aoki Y, Matsuda T. D, Sato H. 24pYB-5 Totally symmetric ordered phase of PrFe_4P_<12> investigated by neutron scattering. Meeting abstracts of the Physical Society of Japan. 2012. 67. 1. 559-559
24aGL-9 Optical conductivity and electronic structures of SrFe_2As_2 under pressure studied by IR spectroscopy. Meeting abstracts of the Physical Society of Japan. 2011. 66. 2. 645-645
Kuroda K., Morita K., Kotegawa H., Sugawara H., Tou H. 23aPS-44 High-magnetic field NMR studies in heavy fermion compound CeCu_6. Meeting abstracts of the Physical Society of Japan. 2011. 66. 2. 587-587
Matsuoka E., Tomiyama Y., Iwasawa K., Sugawara H., Sakurai T., Ohta H. 23aPS-13 Ferromagnetic transition in the tetragonal compound CeRu_2Al_2B. Meeting abstracts of the Physical Society of Japan. 2011. 66. 2. 579-579

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Books (1)：

HANDBOOK OF MAGNETIC MATERIALS, edited by K.H.J. Buschow, VOLUME 18, CHAPTER 1, Magnetic Properties of Filled Skutterudites
Elsevier BV, North-Holland 2009 ISBN:9780080548142

Lectures and oral presentations (498)：

価数揺動超伝導体CeIr2のdHvA効果
(新学術領域 J-Physics地域研究会(大阪) 2019)
非共型構造を有するNbCrPの非磁性相転移の研究
(日本物理学会第74回年次大会 2019)
非共型構造を有するNbCrPの非磁性相転移の研究
(日本物理学会第74回年次大会(2019年) 2019)
角度分解光電子分光によるCeRuPOのバンド構造
(日本物理学会第74回年次大会(2019年) 2019)
A15型超伝導体V3SiのSi-NMRによる研究
(日本物理学会第74回年次大会(2019年) 2019)

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Education (1)：

Professional career (2)：

Work history (1)：

Awards (11)：

2015 - 日本物理学会 2015 Highly Cited Article Supercinductivity of 2.2K underPressure in Helimagnet CrAs
2014/08 - 日本物理学会日本物理学会JPSJ注目論文 Supercinductivity of 2.2K underPressure in Helimagnet CrAs
2011/04 - Japan Physical Society JPSJ Papers of Editor's Choice f-Electron-Nuclear Hyperfine-Coupled Multiplets in the Unconventional Charge Order Phase of Filled Skutterudite PrRu4P12
2010/03 - Japan Pysical Society 第15回日本物理学会論文賞 Exotic Heavy-Fermion State in Filled Skutterudite SmOs4Sb12
2009/01 - 日本物理学会日本物理学会JPSJ注目論文 Abrupt Emergence of Pressure-Induced Superconductivity of 34 K in SrFe2As2: A Resistivity Study under Pressure

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