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 (572):
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
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
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
The University of Tokushima Faculty of Integrated Arts and Sciences
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
2007/09 - 日本物理学会 第12回日本物理学会論文賞 Evidence for Magnetic-Field-Induced Quadrupolar Ordering in the Heavy-Fermion Superconductor PrOs4Sb12
2007/04 - 日本物理学会 日本物理学会JPSJ注目論文 Observation of Symmetry Lowering Associated with the Metal-insulator transition in SmRu4P12 by 101Ru-NQR
2007/03 - 日本物理学会 日本物理学会JPSJ注目論文 On the Symmetry of Low-Field Ordered Phase of PrFe4P12: 31P NMR
2007/01 - 日本物理学会 日本物理学会JPSJ注目論文 Universal Scaling in the Dynamical Conductivity of Heavy Fermion Ce and Yb Compounds
2006/11 - 日本物理学会 日本物理学会JPSJ注目論文 Multiband Superconductivity in Filled-Skutterudite Compounds (Pr1-xLax)Os4Sb12: An Sb Nuclear-Quadrupole-Resonance Study
2005/01 - 日本物理学会JPSJ注目論文 Exotic Heavy-Fermion State in Filled Skutterudite SmOs4Sb12