Updated on 2024/03/28

 
WATANABE Shinji
 
Scopus Paper Info  
Total Paper Count: 0  Total Citation Count: 0  h-index: 9

Citation count denotes the number of citations in papers published for a particular year.

Affiliation
Faculty of Engineering Department of Basic Sciences
Job
Professor
External link

Research Interests

  • 物質科学

  • 量子多体系

  • 強相関電子系

Post Graduate Education

  • 2000.03   Tohoku University   Graduate School, Division of Natural Science   Doctoral Program   Completed   Japan

Degree

  • Tohoku University  -  Doctor of Science   2000.03

Biography in Kyutech

  • 2021.09
     

    Kyushu Institute of Technology   Faculty of Engineering   Department of Basic Sciences   Professor  

  • 2011.10
    -
    2021.08
     

    Kyushu Institute of Technology   Faculty of Engineering   Department of Basic Sciences   Associate Professor  

Biography before Kyutech

  • 2009.10 - 2011.09   Osaka University   Graduate School Engineering Science   Specially Appointed Associate Professor   Japan

  • 2007.04 - 2009.09   The University of Tokyo   Assistant Professor   Japan

  • 2001.04 - 2006.03   The University of Tokyo   The Institute for Solid State Physics   Research Assistant   Japan

Academic Society Memberships

  • 2016.04 - 2020.03   新学術領域研究 「J-Physics:多極子伝導系の物理」   Japan

  • 2012.10 - 2015.09   SPring-8長期利用課題「X線分光法による臨界価数ゆらぎによる新しい量子臨界現象の実験的検証」   Japan

  • 1995.03   The Physical Society of Japan   Japan

Papers

  • Magnetic Dynamics and Nonreciprocal Excitation in Uniform Hedgehog Order in Icosahedral 1/1 Approximant Crystal Reviewed International journal

    Shinji Watanabe

    Scientific Reports   13   14438-1 - 14438-11   2023.09

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1038/s41598-023-41292-1

    DOI: 10.1038/s41598-023-41292-1

  • Crystalline electric field and magnetic anisotropy in Dy-based icosahedral quasicrystal and approximant Reviewed International journal

    Shinji Watanabe, Tatsuya Iwasaki

    Physical Review B   108   045110-1 - 04110-6   2023.07

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1103/PhysRevB.108.045110

    DOI: 10.1103/PhysRevB.108.045110

    Kyutacar

  • Magnetism and topological property in icosahedral quasicrystal Reviewed International journal

    Shinji Watanabe

    Journal of Physics: Conference Series   2461   012011-1 - 012011-8   2023.03

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    DOI: 10.1088/1742-6596/2461/1/012011

  • Temperature Dependence of Yb Valence in an Au–Al–Yb Intermediate-Valence Quasicrystal Investigated by Yb <i>L</i><sub>3</sub>-Edge X-ray Absorption Near-Edge Structure Spectroscopy Reviewed International journal

    Watanuki Tetsu, Mizumaki Masaichiro, Watanabe Shinji, Kawamura Naomi, Nitta Kiyofumi, Machida Akihiko, Ishimasa Tsutomu

    MATERIALS TRANSACTIONS ( The Japan Institute of Metals and Materials )   63 ( 10 )   1380 - 1383   2022.09

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    Language:English   Publishing type:Research paper (scientific journal)

    <p>In this paper, we investigate the temperature dependence of Yb valence in an Au–Al–Yb intermediate-valence quasicrystal by Yb <i>L</i><sub>3</sub>-edge synchrotron X-ray absorption near-edge structure spectroscopy. The Yb valence of 2.61+ at room temperature decreases monotonically as the temperature decreases, indicating that the Yb ionic radius increases as the temperature decreases and is consistent with the anomalous suppression of the thermal shrinkage of this quasicrystal by cooling, as previously reported. The Yb valence changes by −0.053 on cooling from 298 to 2 K, and its change is more gradual on the high-temperature side than on the low-temperature side with the boundary around 200 K. Additionally, the effect of the changes in the Yb valence on the volume is quantitatively examined. The ratio of the volume changes due to the change in Yb valence per Yb atom, <i>ΔV</i><sub>Yb</sub>, to the amount of change in Yb valence, <i>Δ</i>ν, which is expressed as <i>ΔV</i><sub>Yb</sub>/<i>Δ</i>ν, was evaluated. The value of <i>ΔV</i><sub>Yb</sub>/<i>Δ</i>ν was estimated to be −2.8 Å<sup>3</sup>/unit Yb valence/Yb atom, whose value was close to that evaluated for YbInCu<sub>4</sub>.</p>

    DOI: 10.2320/matertrans.MT-M2022064

    DOI: 10.2320/matertrans.MT-M2022064

    Scopus

    CiNii Research

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  • Magnetic dynamics of hedgehog in icosahedral quasicrystal Reviewed International journal

    Shinji Watanabe

    Scientific Reports   12 ( 1 )   15514-1 - 15514-8   2022.09

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1038/s41598-022-19870-6

    Kyutacar

    Scopus

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  • Magnetic dynamics of ferromagnetic long range order in icosahedral quasicrystal Reviewed International journal

    Shinji Watanabe

    Scientific Reports   12 ( 1 )   10792-1 - 10792-9   2022.06

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1038/s41598-022-14796-5

    DOI: 10.1038/s41598-022-14796-5

    Kyutacar

    Scopus

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  • Pressure dependence of the magnetic ground state in CePtSi2 Reviewed International journal

    S. E. Dissanayake, F. Ye, W. Tian, M. Matsuda, H. Muto, S. Suzuki, T. Nakano, S. Watanabe, J. Gouchi, and Y. Uwatoko

    Physical Review B   105 ( 24 )   245111-1 - 245111-6   2022.06

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  • Topological magnetic textures and long-range orders in terbium-based quasicrystal and approximant Reviewed International journal

    Watanabe S.

    Proceedings of the National Academy of Sciences of the United States of America   118(43) ( 43 )   e2112202118-1 - e2112202118-5   2021.10

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1073/pnas.2112202118

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  • Magnetism and topology in Tb-based icosahedral quasicrystal Reviewed International journal

    Watanabe S.

    Scientific Reports   11 ( 11 )   17679-1 - 17679-8   2021.09

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1038/s41598-021-97024-w

    Kyutacar

    Scopus

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  • Elastic Softening in Quantum Critical Yb-Al-Au Approximant Crystal and Quasicrystal Reviewed International journal

    Watanabe S.

    Solid State Communications   336 ( 336 )   114425-1 - 114425-6   2021.06

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.ssc.2021.114425

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  • Crystalline Electronic Field in Rare-Earth Based Quasicrystal and Approximant: Analysis of Quantum Critical Au-Al-Yb Quasicrystal and Approximant Reviewed

    Shinji Watanabe, Mina Kawamoto

    J. Phys. Soc. Jpn.   90 ( 6 )   063701-1 - 063701-5   2021.04

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.7566/JPSJ.90.063701

    Kyutacar

    Scopus

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  • Interplay of valence and semimetal-to-insulator transitions in SmS Reviewed

    Watanabe S.

    Journal of the Physical Society of Japan   90 ( 2 )   023706-1 - 023706-5   2021.01

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.7566/JPSJ.90.023706

    Kyutacar

    Scopus

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  • Ultrasound Response in Quantum Critical β-YbAlB4 and α-YbAl0.986Fe0.014B4 Reviewed

    Shinji Watanabe

    J. Phys. Soc. Jpn.   89 ( 7 )   073702-1 - 073702-5   2020.06

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.7566/JPSJ.89.073702

    Kyutacar

    Scopus

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  • Quantum Valence Criticality in Heavy Fermions on Periodic and Aperiodic Crystals Reviewed

    S. Watanabe, K. Miyake

    JPS Conf. Proc.   30   011023-1 - 011023-12   2020.03

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    Authorship:Lead author   Language:English   Publishing type:Research paper (international conference proceedings)

    DOI: 10.7566/JPSCP.30.011023

    Kyutacar

  • Theory for Non-Fermi Liquid Temperature Dependence in Resistivity of CexLa1-xCu5.62Au0.38 (x=0.02-0.10) on the Local Quantum Valence Criticality of Ce Impurities Reviewed

    K. Miyake, S. Watanabe

    JPS Conf. Proc.   30   011027-1 - 011027-7   2020.03

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    Language:English   Publishing type:Research paper (international conference proceedings)

    DOI: 10.7566/JPSCP.30.011027

  • 価数転移に由来する新しい量子現象 Reviewed

    渡辺真仁

    J-Physics ニュースレター   9   2020.03

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    Authorship:Lead author   Language:Japanese   Publishing type:Research paper (scientific journal)

  • 磁気量子臨界点近傍の比熱、熱膨張係数、グリュナイゼンパラメーター Invited Reviewed

    渡辺真仁

    J-Physics ニュースレター   9   2020.03

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  • Charge Transfer Effect under Odd-Parity Crystalline Electric Field Reviewed

    S. Watanabe, K. Miyake

    JPS Conf. Proc.   29   014001-1 - 014001-10   2020.02

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    Authorship:Lead author   Language:English   Publishing type:Research paper (international conference proceedings)

    DOI: 10.7566/JPSCP.29.014001

    Kyutacar

  • Non-Divergent Grüneisen Parameter in Quantum Critical Quasicrystal Yb15Al34Au51: Reflection of Robustness of Quantum Criticality under Pressure Reviewed International journal

    Shinji Watanabe, Kazumasa Miyake

    Solid State Communications ( ELSEVIER )   306   113774-1 - 113774-6   2019.11

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.ssc.2019.113774

    Kyutacar

    Scopus

    Other Link: https://www.sciencedirect.com/science/article/pii/S0038109819307148?via%3Dihub

  • 価数転移由来の新規量子現象の理論研究

    渡辺真仁

    J-Physics ニュースレター   7   24 - 25   2019.03

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    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)

  • Charge Transfer Effect under Odd-Parity Crystalline Electric Field: Divergence of Magnetic Toroidal Fluctuation in β-YbAlB4 Reviewed

    Shinji Watanabe, Kazumasa Miyake

    Journal of the Physical Society of Japan   88 ( 3 )   033701-1 - 033701-5   2019.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.7566/JPSJ.88.033701

    Kyutacar

    Scopus

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  • Grüneisen Parameter and Thermal Expansion near Magnetic Quantum Critical Points in Itinerant Electron Systems Reviewed

    Shinji Watanabe, Kazumasa Miyake

    Physical Review B   99 ( 99 )   035108-1 - 035108-25   2019.01

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1103/PhysRevB.99.035108

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  • The Dominant Role of Critical Valence Fluctuations on High Tc Superconductivity in Heavy Fermions Reviewed

    Gernot W. Scheerer, Zhi Ren, Shinji Watanabe, Gerard Lapertot, Dai Aoki, Didier Jaccard, Kazumasa Miyake

    npj Quantum Materials   3 ( 1 )   41-1 - 41-6   2018.08

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    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1038/s41535-018-0111-6

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    Other Link: https://www.nature.com/articles/s41535-018-0111-6#article-info

  • Anomalous temperature dependence of the relaxation rate measured by muon spin rotation in alpha-YbAl0.986Fe0.014B4 Reviewed

    Kazumasa Miyake, Shinji Watanabe

    Physical Review B   98 ( 7 )   075125-1 - 075125-6   2018.08

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    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1103/PhysRevB.98.075125

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  • Effects of Crystalline Electronic Field and Onsite Interorbital Interaction in Yb-based Quasicrystal and Approximant Crystal Invited Reviewed

    S. Watanabe and K. Miyake

    J. Phys.: Condens. Matter   30   184001-1 - 184001-11   2018.04

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

  • Yb系準結晶・近似結晶の新しい量子臨界現象 Invited

    渡辺真仁

    J-Physics ニュースレター   5   10 - 13   2018.03

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    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)

  • Grüneisen Parameter and Thermal Expansion by the Self-Consistent Renormalization Theory of Spin Fluctuations Reviewed

    S. Watanabe and K. Miyake

    J. Phys. Soc. Jpn.   86   034712-1 - 034712-6   2018.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

  • Coincidence of Magnetic and Valence Quantum Critical Points in CeRhIn5 under Pressure Reviewed

    Z. Ren, G. W. Scheerer, D. Aoki, K. Miyake, S. Watanabe, and D. Jaccard

    Phys. Rev. B   96   184524-1 - 184524-5   2017.11

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    Language:English   Publishing type:Research paper (scientific journal)

  • New quantum criticality revealed under pressure Invited Reviewed

    Watanabe S., Miyake K.

    Japanese Journal of Applied Physics   56 ( 56 )   05FA01-1 - 05FA01-7   2017.05

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.7567/JJAP.56.05FA01

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  • Ubiquity of Unconventional Phenomena Associated with Critical Valence Fluctuations in Heavy Fermion Metals Invited Reviewed

    K. Miyake, S. Watanabe

    Philos. Mag.   ( 97 )   3495 - 3516   2017.04

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    Language:English   Publishing type:Research paper (scientific journal)

  • Lifetime-Broadening-Suppressed X-ray Absorption Spectrum of beta-YbAlB4 Deduced from Yb 3d 2p Resonant X-ray Emission Spectroscopy Reviewed

    Naomi Kawamura, Noriko Kanai, Hisashi Hayashi, Yasuhiro H. Matsuda, Masaichiro Mizumaki, Kentaro Kuga, Satoru Nakatsuji, and Shinji Watanabe

    Journal of the Physical Society of Japan   86 ( 86 )   014711-1 - 014711-7   2016.12

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    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.7566/JPSJ.86.014711

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  • 周期系・準周期系重い電子系に普遍的な新しい量子臨界物性の解明

    渡辺真仁

    J-Physics ニュースレター   2   19 - 19   2016.09

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    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)

  • Origin of quantum criticality in Yb-Al-Au approximant crystal and quasicrystal Reviewed

    Watanabe S., Miyake K.

    Journal of the Physical Society of Japan   85 ( 6 )   63703-1 - 63703-5   2016.06

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.7566/JPSJ.85.063703

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    CiNii Article

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  • Quantum Criticality in f-Electron Systems on Quasicrystal and Approximant Crystal

    Watanabe Shinji

    Meeting Abstracts of the Physical Society of Japan ( The Physical Society of Japan )   71 ( 1 )   1753 - 1754   2016.03

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (other academic)

    DOI: 10.11316/jpsgaiyo.71.1.0_1753

    CiNii Article

    CiNii Research

    Other Link: http://ci.nii.ac.jp/naid/110010057726

  • Basic Properties of Conductivity and Normal Hall Effect in the Periodic Anderson Model Reviewed

    Shinji Watanabe, Kazumasa Miyake

    Journal of the Physical Society of Japan   ( 85 )   044704-1 - 044704-16   2016.03

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.7566/JPSJ.85.044704

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    CiNii Article

    Other Link: http://journals.jps.jp/doi/10.7566/JPSJ.85.044704

  • Quantum Criticality and Emergence of the T/B Scaling in Strongly Correlated Metals Reviewed

    Shinji Watanabe, Kazumasa Miyake

    Journal of Magnetism and Magnetic Materials   ( 400 )   13 - 16   2016.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.jmmm.2015.09.042

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    Other Link: http://www.sciencedirect.com/science/article/pii/S0304885315305916

  • Thermal Expansion of a Au-Al-Yb Intermediate Valence Quasicrystal Reviewed

    Solid State Communications   ( 211 )   19 - 22   2015.03

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    Language:English   Publishing type:Research paper (international conference proceedings)

    DOI: 10.1016/j.ssc.2015.03.008

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    Other Link: http://www.sciencedirect.com/science/article/pii/S0038109815000939

  • Pressure-Induced Valence Crossover and Novel Metamagnetic Behavior near the Antiferromagnetic Quantum Phase Transition of YbNi3Ga9 Reviewed

    K. Matsubayashi, T. Hirayama, T. Yamashita, S. Ohara, N. Kawamura, M. Mizumaki, N. Ishimatsu, S. Watanabe, K. Kitagawa, Y. Uwatoko

    Physical Review Letters   114   086401-1 - 086401-5   2015.02

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    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1103/PhysRevLett.114.086401

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    Other Link: http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.114.086401

  • High Pressure Properties for Electrical Resistivity and Ce Valence State of Heavy-Fermion Antiferromagnet Ce2NiGa12 Reviewed

    N Kawamura, R Sasaki, K Matsubayashi, N Ishimatsu, M Mizumaki, Y Uwatoko, S Ohara and S Watanabe

    Journal of Physics: Conference Series   568   042015-1 - 042015-6   2014.12

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    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1088/1742-6596/568/4/042015

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    Other Link: http://iopscience.iop.org/1742-6596/568/4/042015/

  • T/B Scaling in beta-YbAlB4 Reviewed

    Shinji Watanabe, Kazumasa Miyake

    Journal of the Physical Society of Japan   83   103708-1 - 103708-5   2014.09

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.7566/JPSJ.83.103708

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    CiNii Article

    Other Link: http://journals.jps.jp/doi/abs/10.7566/JPSJ.83.103708

  • Unconventional Quantum Criticality Due to Critical Valence Transition Invited Reviewed

    Kazumasa Miyake and Shinji Watanabe

    Journal of the Physical Society of Japan   83   061006-1 - 061006-10   2014.05

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    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.7566/JPSJ.83.061006

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    CiNii Article

    Other Link: http://journals.jps.jp/doi/abs/10.7566/JPSJ.83.061006

  • Robustness of Quantum Criticality of Valence Fluctuations Reviewed

    Shinji WATANABE and Kazumasa MIYAKE

    Journal of the Physical Society of Japan   82   083704-1 - 083704-4   2013.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.7566/JPSJ.82.083704

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    CiNii Article

    Other Link: http://journals.jps.jp/doi/pdf/10.7566/JPSJ.82.083704

  • Multiprobe Signatures of the Valence Crossover in Heavy Fermion Superconductor CeCu2Si2 Under High Pressure Reviewed

    Gabriel Seyfarth, Anna-Sabina Rüetschi, Kausik Sengupta, Antoine Georges,Shinji Watanabe, Kazumasa Miyake, Didier Jaccard

    Journal of the Physical Society of Japan Supplement B   81   SB004-1 - SB004-8   2012.12

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    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJS.81SB.SB004

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    Other Link: http://jpsj.ipap.jp/link?JPSJS/81SB/SB004/

  • New universality class of quantum criticality in Ce- and Yb-based heavy fermions Invited Reviewed

    24 ( 29 )   294208-1 - 294208-10   2012.06

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1088/0953-8984/24/29/294208

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  • Heavy Fermion Superconductor CeCu2Si2 Under High Pressure: Multiprobing The Valence Crossover Reviewed

    G. Seyfarth, A.-S. Rüetschi, K. Sengupta, A. Georges, D. Jaccard, S. Watanabe, K. Miyake

    Physical Review B   85   205105-1 - 205105-13   2012.05

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    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1103/PhysRevB.85.205105

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    Other Link: http://prb.aps.org/abstract/PRB/v85/i20/e205105

  • 局所相関の強い遍歴電子系における新しい量子臨界現象の解明 Invited

    渡辺真仁

    重い電子系の形成と秩序化 ニュースレター   4 ( 2 )   4 - 6   2012.03

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    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)

  • New Frontiers of Quantum Critical End Point

    Shinji Watanabe

    Journal of the Physical Society of Japan News and Comments ( Journal of the Physical Society of Japan )   8   12 - 12   2011.08

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    Other Link: http://journals.jps.jp/action/showMultipleAbstracts?doi=10.7566%2FJPSJNC.8.12

  • Sharp Valence Change as Origin of Drastic Change of Fermi Surface and Transport Anomalies in CeRhIn5 under Pressure Reviewed

    Shinji Watanabe, Kazumasa Miyake

    Journal of Physics: Conference Series   273 ( 1 )   012063-1 - 012063-4   2011.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    DOI: 10.1088/1742-6596/273/1/012063

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    Other Link: http://iopscience.iop.org/1742-6596/273/1/012063

  • Roles of Critical Valence Fluctuations in Ce- and Yb-Based Heavy Fermion Metals Invited Reviewed

    Shinji Watanabe, Kazumasa Miyake

    Journal of Physics: Condensed Matter   23 ( 9 )   094217-1 - 094217-11   2011.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1088/0953-8984/23/9/094217

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    Other Link: http://iopscience.iop.org/0953-8984/23/9/094217

  • Quantum Valence Criticality as an Origin of Unconventional Critical Phenomena Reviewed

    Shinji Watanabe, Kazumasa Miyake

    Physical Review Letters   105 ( 18 )   186403-1 - 186403-2   2010.10

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1103/PhysRevLett.105.186403

    Scopus

    Other Link: http://prl.aps.org/abstract/PRL/v105/i18/e186403

  • Origin of Drastic Change of Fermi Surface and Transport Anomalies in CeRhIn5 under Pressure Reviewed

    Shinji Watanabe, Kazumasa Miyake

    Journal of the Physical Society of Japan   79   033707-1 - 033707-4   2010.03

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.79.033707

    Scopus

    Other Link: http://jpsj.ipap.jp/link?JPSJ/79/033707

  • Influence of Quantum Critical Point of First-Order Valence Transition on Ce- and Yb-based Heavy Fermions Invited Reviewed

    Shinji Watanabe, Kazumasa Miyake

    physica status solidi (b)   247 ( 3 )   490 - 494   2010.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1002/pssb.200983011

    Scopus

    Other Link: http://onlinelibrary.wiley.com/doi/10.1002/pssb.200983011/abstract

  • Magnetic-Field Induced Quantum Critical Points of Valence Transition in Ce- and Yb-Based Heavy Fermions Reviewed

    Shinji Watanabe, Atsushi Tsuruta, Kazumasa Miyake, Jacques Flouquet

    Physica B: Condensed Matter   404 ( 19 )   2942 - 2945   2009.10

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    DOI: 10.1016/j.physb.2009.07.040

    Other Link: http://www.sciencedirect.com/science/article/pii/S0921452609005110

  • Valence Fluctuations Revealed by Magnetic Field and Pressure Scans: Comparison with Experiments in YbXCu_4 (X=In, Ag, Cd) and CeYIn_5 (Y=Ir, Rh) Reviewed

    Shinji Watanabe, Atsushi Tsuruta, Kazumasa Miyake, Jacques Flouquet

    Journal of the Physical Society of Japan   78   104706-1 - 104706-13   2009.09

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.78.104706

    Other Link: http://jpsj.ipap.jp/link?JPSJ/78/104706

  • On Proximity of 4/7 Solid Phase of 3He Adsorbed on Graphite -Origin of Specific Heat Anomalies in Hole-Doped Density Ordered Solid- Reviewed

    Shinji Watanabe, Masatoshi Imada

    Journal of the Physical Society of Japan   78   033603-1 - 033603-4   2009.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.78.033603

  • Overcome of Negative Sign problem in Quantum Monte Carlo Method: Development of Path Integral Renormalization Group Method and Application

    Shinji Watanabe

    Soryushiron Kenkyu   116   F87 - F92   2009.02

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)

    Other Link: http://ci.nii.ac.jp/naid/110007115103

  • Magnetic-Field Control of Quantum Critical Points of Valence Transition Reviewed

    Shinji Watanabe, Atsushi Tsuruta, Kazumasa Miyake, and Jacques Flouquet

    Physical Review Letters   100 ( 23 )   236401-1 - 236401-4   2008.06

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1103/PhysRevLett.100.236401

    Other Link: http://prl.aps.org/abstract/PRL/v100/i23/e236401

  • What is Minimal Model of 3He Adsorbed on Graphite? -Importance of Density Fluctuations in 4/7 Registered Solid- Reviewed

    Shinji Watanabe, Masatoshi Imada

    Journal of the Physical Society of Japan   76   113603-1 - 113603-4   2007.11

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.76.113603

  • Quantum Valence Criticality and Superconductivity Reviewed

    Shinji Watanabe, Masatoshi Imada, Kazumasa Miyake

    Journal of Magnetism and Magnetic Materials   310 ( 2 )   841 - 843   2006.11

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.jmmm.2006.10.716

    Other Link: http://www.sciencedirect.com/science/article/pii/S030488530601955X

  • Superconductivity Emerging near Quantum Critical Point of Valence Transition Reviewed

    Shinji Watanabe, Masatoshi Imada, Kazumasa Miyake

    Journal of the Physical Society of Japan   75   043710-1 - 043710-4   2006.04

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.75.043710

    Other Link: http://jpsj.ipap.jp/link?JPSJ/75/043710

  • Algorithm of Path Integral Renormalization Group Method and Application

    Shinji Watanabe

    Research Institute for Mathematical Sciences Kokyuroku ( Research Institute for Mathematical Sciences )   1441   28 - 31   2005.05

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (bulletin of university, research institution)

    Other Link: http://www.kurims.kyoto-u.ac.jp/~kyodo/kokyuroku/contents/1441.html

  • Thermodynamic Relations in Correlated Systems Reviewed

    Shinji Watanabe, Masatoshi Imada

    Jounrnal of the Physical Society of Japan   73   3341 - 3350   2004.12

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.73.3341

    Other Link: http://jpsj.ipap.jp/link?JPSJ/73/3341

  • Precise Determination of Phase Diagram for Two-Dimensional Hubbard Model with Filling- and Bandwidth-Control Mott Transitions: Grand-Canonical Path-Integral Renormalization Group Approach Reviewed

    Shinji Watanabe, Masatoshi Imada

    Journal of the Physical Society of Japan   73   1251 - 1266   2004.05

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.73.1251

    Other Link: http://jpsj.ipap.jp/link?JPSJ/73/1251

  • Absence of Unit Cell Doubling in Nonmagnetic Insulator Phase on Two-Dimensional Lattice with Geometrical Frustration Reviewed International journal

    Shinji Watanabe

    Journal of the Physical Society of Japan   72   2042 - 2045   2003.08

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.72.2042

    Other Link: http://jpsj.ipap.jp/link?JPSJ/72/2042/

  • Coupled CDW and SDW Fluctuations as an Origin of Anomalous Properties of Ferromagnetic Superconductor UGe_2 Reviewed

    Shinji Watanabe, Kazumasa Miyake

    Journal of the Physical Society of Japan   71   2489 - 2499   2002.10

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.71.2489

  • Nonmagnetic Insulating States near the Mott Transitions on Lattices with Geometrical Frustration and Implications for kappa-(ET)_2Cu_2(CN)_3 Reviewed International journal

    Hidekazu Morita, Shinji Watanabe, Masatoshi Imada

    Journal of the Physical Society of Japan   71   2109 - 2112   2002.09

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    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.71.2109

    Other Link: http://jpsj.ipap.jp/cgi-bin/getarticle?magazine=JPSJ&volume=71&page=2109

  • A Scenario for Superconductivity of UGe_2 due to Coupled Charge and Spin Fluctuations Reviewed

    S. Watanabe, K. Miyake

    Journal of Physics and Chemistry of Solids   63   1465 - 1468   2002.06

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/S0022-3697(02)00084-7

    Other Link: http://www.sciencedirect.com/science/article/pii/S0022369702000847

  • Coupled charge and spin fluctuations and mechanism of superconductivity in UGe2 under pressures Reviewed

    Shinji Watanabe, Kazumasa Miyake

    Physica B: Condensed Matter   312-313   115 - 117   2002.03

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

  • Partial Ferromagnetism in Semimetallic Systems: Numerical Calculation and Rigorous Proof Reviewed

    Shinji Watanabe, Koichi Kusakabe, Yoshio Kuramoto

    Physica B: Condensed Matter   312-313   811 - 812   2002.03

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/S0921-4526(01)01230-3

    Other Link: http://www.sciencedirect.com/science/article/pii/S0921452601012303

  • Partial Ferromagnetism in a Two-Band Hubbard Model with Semimetallic Bands: Numerical Evidences and a Rigorous Result Reviewed

    K. Kusakabe, S. Watanabe, Y. Kuramoto

    Journal of the Physical Society of Japan Supplement   71   311 - 313   2002.03

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    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJS.71S.311

    Other Link: http://jpsj.ipap.jp/link?JPSJS/71S/311

  • Anisotropy and Pressure Dependence of the Upper Critical Field of the Ferromagnetic Superconductor UGe_2 Reviewed

    I. Sheikin, A. Huxley, D. Braithwaite, J. P. Brison, S. Watanabe, K. Miyake, J. Flouquet

    Physical Review B   64   220503(R)-1 - 220503(R)-4   2001.11

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    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1103/PhysRevB.64.220503

    Other Link: http://prb.aps.org/abstract/PRB/v64/i22/e220503

  • UGe_2: a Ferromagnetic Superconductor Reviewed

    J. Flouquet, A. Huxley, I. Sheikin, N. Kernavanois, D. Braithwaite, E. Ressouche, S. Watanabe, K. Miyake

    Journal of the Physical Society of Japan Supplement   70   14 - 17   2001.03

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    Language:English   Publishing type:Research paper (scientific journal)

  • Magnetization Process in Heavy Electron Systems Reviewed International journal

    Shinji Watanabe

    Journal of the Physical Society of Japan   69   2947 - 2952   2000.09

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.69.2947

  • Ground State and Elementary Excitations in the One-Dimensional f^2 Kondo Lattice Model Reviewed

    S. Watanabe, Y. Kuramoto

    Physica B: Condensed Matter   281-282   260 - 261   2000.06

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/S0921-4526(99)00858-3

    Other Link: http://www.sciencedirect.com/science/article/pii/S0921452699008583

  • Transition from Haldane Phase to Spin Liquid and Incommensurate Correlation in Spin-1/2 Heisenberg Chains Reviewed International journal

    Shinji Watanabe, Hisatoshi Yokoyama

    Journal of the Physical Society of Japan   68   2073 - 2097   1999.06

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.68.2073

  • Spin, Charge, and Quasi-Particle Gaps in the One-Dimensional Kondo Lattice with f^2 Configuration Reviewed International journal

    Shinji Watanabe, Yoshio Kuramoto, Tomotoshi Nishino, Naokazu Shibata

    Journal of the Physical Society of Japan   68   159 - 165   1999.01

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1143/JPSJ.68.159

  • Competition between Crystalline Electric Field Singlet and Itinerant States of f Electrons Reviewed International journal

    Shinji Watanabe, Yoshio Kuramoto

    Zeitschrift für Physik B Condensed Matter   104 ( 3 )   535 - 540   1997.10

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1007/s002570050487

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Publications (Books)

  • Quantum Critical Phenomena of Valence Transition -Heavy Fermion Metals and Related Systems Reviewed

    Shinji Watanabe, Kazumasa Miyake(Joint author)

    Springer Nature  2023.12  ( ISBN:978-981-99-3517-8

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    Total pages:215   Responsible for pages:215   Language:English

    DOI: 10.1007/978-981-99-3518-5

  • 固体物理 誌上セミナー 量子臨界現象の新展開 (その4)価数ゆらぎによる超伝導発現機構 Reviewed

    三宅和正、渡辺真仁(Joint author)

    アグネ技術センター  2023.05 

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    Total pages:8   Responsible for pages:8   Language:Japanese

  • 固体物理 準結晶および近似結晶における結晶場 -点電荷モデルによる定式化- Reviewed

    渡辺真仁(Joint author)

    アグネ技術センター  2023.04 

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    Total pages:12   Responsible for pages:12   Language:Japanese

  • 化学と教育 準結晶 -非周期秩序構造と物性ー Reviewed

    渡辺真仁(Sole author)

    日本化学会  2022.12 

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    Total pages:6   Responsible for pages:p598-p603   Language:Japanese

  • 日本物理学会誌 準結晶における磁気長距離秩序 -20面体と磁気異方性がもたらす多彩な磁性とトポロジー Reviewed

    渡辺真仁(Sole author)

    日本物理学会  2022.09 

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    Total pages:5   Responsible for pages:616-620   Language:Japanese

  • 固体物理 誌上セミナー 量子臨界現象の新展開 (その3)価数転移と価数クロスオーバー Reviewed

    渡辺真仁、三宅和正(Joint author)

    アグネ技術センター  2022.08 

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    Total pages:10   Responsible for pages:10   Language:Japanese

  • 固体物理 特集号 ハイパーマテリアルの量子臨界現象と弾性定数の理論

    渡辺真仁(Sole author)

    アグネ技術センター  2021.11 

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    Language:Japanese

  • 固体物理 誌上セミナー 量子臨界現象の新展開 (その2) 量子臨界磁気体積効果

    渡辺真仁, 三宅和正(Joint author)

    アグネ技術センター  2020.12 

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    Responsible for pages:p697-p713   Language:Japanese

  • 固体物理 誌上セミナー 量子臨界現象の新展開 (その1) スピンゆらぎのSCR理論

    渡辺真仁, 三宅和正(Joint author)

    アグネ技術センター  2020.02 

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    Responsible for pages:55-68   Language:Japanese

  • SPring-8/SACLA利用者情報 X線分光法による臨界価数ゆらぎによる新しい量子臨界現象の実験的検証

    渡辺真仁(Sole author)

    高輝度光科学研究センター  2016.05 

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    Responsible for pages:96-100   Language:Japanese

  • 固体物理 価数ゆらぎと量子臨界

    渡辺真仁, 三宅和正(Joint author)

    アグネ技術センター  2012.11 

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    Responsible for pages:511-519   Language:Japanese

  • 物性研究 重い電子系における近藤効果と量子臨界現象

    渡辺真仁(Sole author)

    物性研究刊行会  2012.01 

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    Responsible for pages:605-636   Language:Japanese

  • 固体物理 経路積分繰り込み群法

    渡辺真仁, 水崎高浩, 今田正俊(Joint author)

    アグネ技術センター  2004.09 

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    Responsible for pages:565-576   Language:Japanese

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Conference Prsentations (Oral, Poster)

  • 正20面体準結晶と近似結晶における磁性の理論 Invited

    渡辺真仁

    日本物理学会  2024.03 

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    Event date: 2024.03.18 - 2024.03.21   Language:Japanese  

  • Strongly Correlated Emergent Phenomena in Rare-Earth Based Quasicrystal and Approximant Invited

    Shinji Watanabe

    International Workshop on Topology, spin-orbit interactions and superconductivity in strongly correlated quantum materials under extreme conditions (H-Physics)  2023.10 

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    Event date: 2023.10.10 - 2023.10.12   Language:English   Country:France  

  • Magnetism, Topology and Dynamics in Icosahedral Quasicyrstal and Approximant

    Shinji Watanabe

    2023.09 

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    Event date: 2023.09.24 - 2023.09.29   Language:English   Country:France  

  • Magnetic dynamics of ferromagnetic long-range order in icosahedral quasicrystal

    Shinji Watanabe

    2023.09 

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    Event date: 2023.09.16 - 2023.09.19   Language:Japanese  

  • Crystalline electric field, magnetism, and topological magnetic structure in icosahedral quasicrystal

    Shinji Watanabe

    Physical society Japan meeting  2023.03 

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    Event date: 2023.03.22 - 2023.03.25   Language:Japanese  

  • 希土類系20面体準結晶・近似結晶における結晶場と磁性、トポロジー、素励起

    渡辺真仁

    新学術領域「補空間が創る新物質科学」 第9回領域会議  2022.12 

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    Event date: 2022.12.20 - 2022.12.22   Language:Japanese  

  • SmSのエキシトン凝縮理論 Invited

    渡辺真仁

    基盤研究(B)「エキシトン凝縮とフラクタル超伝導」研究会  2022.09  佐藤憲昭

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    Event date: 2022.09.16   Language:Japanese   Country:Japan  

  • Tb系20面体準結晶と近似結晶における磁性とトポロジー

    渡辺真仁

    日本物理学会  2022.09  日本物理学会

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    Event date: 2022.09.12 - 2022.09.15   Language:Japanese  

  • Tb系準結晶における結晶場と磁気異方性の理論解析」

    渡辺真仁

    日本物理学会  2022.03 

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    Event date: 2022.03.15 - 2022.03.19   Language:Japanese  

  • 希土類系準結晶と近似結晶における結晶場: 量子臨界準結晶Au-Al-Ybの理論解析

    渡辺真仁, 川本美那

    日本物理学会 

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    Event date: 2021.09.20 - 2021.09.23   Language:Japanese  

  • SmSのblack-golden相転移の理論解析:価数転移と絶縁体-半金属転移とエキシトン凝縮機構

    渡辺真仁

    日本物理学会 

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    Event date: 2021.09.20 - 2021.09.23   Language:Japanese  

  • 量子臨界準結晶Yb-Al-Auと近似結晶の弾性定数の理論研究

    渡辺真仁

    日本物理学会 

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    Event date: 2021.09.20 - 2021.09.23   Language:Japanese  

  • 量子臨界物質 b-YbAlB4における超音波応答

    渡辺真仁

    日本物理学会 

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    Event date: 2021.03.12 - 2021.03.15   Language:Japanese  

  • 量子臨界準結晶Yb-Al-Auと近似結晶の弾性定数の理論研究

    渡辺真仁

    第25回準結晶研究会 

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    Event date: 2021.03.03 - 2021.03.05   Language:Japanese  

  • 奇パリティ結晶場における電荷移動効果と臨界体積効果

    渡辺真仁

    新学術領域研究 「J-Physics:多極子伝導系の物理」 領域全体会議  新学術領域研究 「J-Physics:多極子伝導系の物理」

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    Event date: 2020.01.06 - 2020.01.08   Language:Japanese  

  • Charge transfer effect under odd-parity crystalline electric field: Divergence of magnetic toroidal fluctuation in b-YbAlB4

    Japan Physical Society 2019 Autumn Meeting 

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    Event date: 2019.09.10 - 2019.09.13   Language:Japanese  

  • 量子臨界準結晶Yb15Al34Au51の比熱、熱膨張係数とグリュナイゼンパラメータ

    渡辺真仁

    日本物理学会秋季大会2018 

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    Event date: 2018.09.09 - 2018.09.12   Language:Japanese  

  • 準結晶Yb15 (Al1-xGax)34 (Au1-yCuy)51のYb価数の格子定数依存性

    渡辺真仁

    日本物理学会秋季大会2018  日本物理学会

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    Event date: 2018.09.09 - 2018.09.12   Language:Japanese  

  • 価数転移由来の新規量子現象の理論研究

    渡辺真仁

    新学術領域研究 「J-Physics:多極子伝導系の物理」 平成30年度領域全体会議 

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    Event date: 2018.05.24 - 2018.05.26   Language:Japanese  

  • Yb系準結晶と近似結晶における新しい量子臨界現象

    渡辺真仁

    新学術領域研究 「J-Physics:多極子伝導系の物理」 平成29年度領域全体会議 

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    Event date: 2018.03.15 - 2018.03.17   Language:Japanese  

  • Theory for Non-Fermi Liquid Behaviors in Ce<sub>x</sub>La<sub>1-x</sub>Cu<sub>5.62</sub>Au<sub>0.38</sub> (x=0.02-0.10) by Quantum Critical Valence Fluctuations

    Miyake Kazumasa, Watanabe Shinji

    Meeting Abstracts of the Physical Society of Japan 

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    Event date: 2018.01   Language:Japanese  

    CiNii Article

  • 遍歴電子系の磁気量子臨界点における熱膨張係数とグリュナイゼンパラメータ

    渡辺真仁

    日本物理学会 

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    Event date: 2017.09.21 - 2017.09.24   Language:Japanese  

  • Yb系準結晶と周期結晶の量子臨界性とT/Bスケーリングの普遍性

    渡辺真仁

    J-Physicsトピカルミーティング「局在多極子と伝導電子の相関による新現象」 

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    Event date: 2017.04.17 - 2017.04.18   Language:Japanese  

  • Yb系準結晶と近似結晶の量子臨界性とT/Bスケーリングの出現機構

    渡辺真仁, 三宅和正

    日本物理学会第72回年次大会(2017年) 

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    Event date: 2017.03.17 - 2017.03.20   Language:Japanese  

  • 準結晶Yb15Al34Au51の圧力に対してrobustな量子臨界現象

    渡辺真仁

    九州工業大学物性グループセミナー 

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    Event date: 2016.06.24   Language:Japanese  

  • Ce2NiGa12の量子臨界現象とX線吸収によるCeの価数評価

    河村直己

    日本物理学会 

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    Event date: 2015.03.21 - 2015.03.24   Language:English  

  • Yb系新物質YbCo2Ge4における高圧下物性

    松林和幸

    日本物理学会 

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    Event date: 2015.03.21 - 2015.03.24   Language:Japanese  

  • 高圧下におけるYbIr2Zn20のX線吸収測定

    本多史憲

    日本物理学会 

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    Event date: 2015.03.21 - 2015.03.24   Language:Japanese  

  • 22aPS-69 Effect of pressure on YbCo_2Ge_4 with a new 124 Structure

    Matsubayashi K., Iwatani M., Kitagawa K., Kawamura N., Mizumaki M., Ishimatsu N., Watanabe S., Uwatoko Y.

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    Event date: 2015.03.21   Language:English  

    CiNii Article

  • 希土類元素に対するX線吸収の2p→4f遷移とその共鳴X線発光スペクトル

    河村直己

    日本物理学会 

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    Event date: 2014.09.07 - 2014.09.10   Language:Japanese  

  • Yb-Au-Al準結晶の低温におけるYb価数の磁場依存性

    綿貫徹

    日本物理学会 

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    Event date: 2014.09.07 - 2014.09.10   Language:Japanese  

  • Quantum criticality in heavy fermion quasicrystal

    The Physical Society of Japan March Meeting 

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    Event date: 2014.03.27 - 2014.03.30   Language:English  

  • Ce2NiGa12におけるCe L3-吸収端での高圧下X線吸収測定

    河村直己

    日本物理学会 

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    Event date: 2014.03.27 - 2014.03.30   Language:Japanese  

  • 重い電子系化合物YbAuCu4の価数磁場依存性

    水牧仁一朗

    日本物理学会 

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    Event date: 2014.03.27 - 2014.03.30   Language:Japanese  

  • EuPtPの圧力下X線吸収分光

    梅田真史

    日本物理学会 

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    Event date: 2013.09.25 - 2013.09.28   Language:Japanese  

  • 二段価数秩序転移を示すEuPtPの高圧効果

    光田暁弘

    日本物理学会 

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    Event date: 2013.09.25 - 2013.09.28   Language:Japanese  

  • X線吸収分光法によるPrTi2Al20のPr価数の圧力変化

    河村直己

    日本物理学会 

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    Event date: 2013.09.25 - 2013.09.28   Language:Japanese  

  • 中間価数物質YbNi3Ga9における圧力誘起強磁性秩序と価数クロスオーバー

    松林和幸

    日本物理学会 

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    Event date: 2013.03.27 - 2013.03.29   Language:Japanese  

  • YbT2Zn20(T: Co, Rh, Ir)の電子状態と圧力効果

    本多史憲

    日本物理学会 

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    Event date: 2013.03.26 - 2013.03.29   Language:Japanese  

  • Quantum Valence Criticality in Ce- and Yb-Based Heavy Fermion Systems

    International Workshop on Heavy Fermions (TOKIMEKI 2011) 

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    Event date: 2011.11.23 - 2011.11.26   Language:English  

  • Quantum Valence Criticality as an Origin of Unconventional Critical Phenomena in Ce- and Yb-based Heavy Fermions

    International Conference on Heavy Electrons 2010 

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    Event date: 2010.09.17 - 2010.09.20   Language:English  

  • Spin Fluctuations Induced by Critical Valence Fluctuations

    International Workshop on Correlated Behavior & Quantum Criticality in Heavy Fermion and Related System 

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    Event date: 2009.07.26 - 2009.08.16   Language:English  

  • Superconductivity and Novel Phenomena Emerging near Quantum Critical Point of Valence Transition

    International Workshop on New Developments in Theory of Superconductivity (NDTS09) 

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    Event date: 2009.06.22 - 2009.07.10   Language:English  

  • The Nature of the Quantum Critical Point of the First Order Valence Transition

    International Workshop on Supercomputing in Solid State Physics (SciSSP2009) 

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    Event date: 2009.02.16 - 2009.02.19   Language:English  

  • Magnetic-Field Control of Quantum Critical Point of Isostructual First-Order Transition in Charge Degrees of Freedom

    International Workshop on Quantum Critical Phenomena and Novel Phases in Superclean Materials  

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    Event date: 2009.01.10 - 2009.01.13   Language:English  

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Lectures

  • Recent developments of the study of magnetism in icosahedral quasicrystal and approximant

    2023.03 

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    Event date: 2023.02.27 - 2023.03.01   Language:Japanese   Presentation type:Invited lecture  

  • Magnetism and topology in quasicrystal

    16th Joint Research Meeting of MEXT National Projects on Condensed-Matter Science  2022.11 

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    Event date: 2022.11.25 - 2022.11.26   Language:Japanese   Presentation type:Invited lecture  

  • Magnetic long-range order and topology in icosahedral quasicrystal

    10th International Conference on Aperiodic Crystals  2022.06 

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    Event date: 2022.06.20 - 2022.06.24   Language:English   Presentation type:Invited lecture  

  • New Quantum Critical Phenomena Driven by Inter-Orbital Coulomb Repulsion in Correlated Metals, Semimetals, and Quasicrystals

    Materials Research Meeting 2021  2021.12 

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    Language:English   Presentation type:Invited lecture  

  • Elasticity, crystalline electric field, and magnetism in the Yb- and Tb-based quasicrystal and approximant

    IRN-Aperiodic conference 2021  2021.10 

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    Language:English   Presentation type:Invited lecture  

  • Quantum Valence Criticality in Heavy Fermions on Periodic and Aperiodic Crystals

    International Conference on Strongly Correlated Electron Systems (SCES2019),  2019.09 

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    Presentation type:Invited lecture  

  • Charge Transfer Effect under Odd-Parity Crystalline Electric Field: Divergence of Magnetic Toroidal Fluctuation in β-YbAlB4

    International Workshop on Multipole Physics and Related Phenomena (J-Physics 2019)  2019.09 

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    Presentation type:Others  

  • Non-Divergent Grüneisen Parameter in Quantum-Valence-Critical Quasicrystal

    Interdisciplinary Symposium for Quasicrystals and Strongly Correlated Electron System (QSC2019)  2019.06 

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    Presentation type:Invited lecture  

  • 量子臨界周期結晶と準結晶におけるグリュナイゼンパラメータ

    第3回強相関電子系研究会  2018.09 

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    Event date: 2018.09.21   Language:Japanese   Presentation type:Special lecture   Venue:島根大学  

  • 価数量子臨界現象の最近の発展

    物性セミナー・創発的物性物理研究拠点セミナー・キラル物性セミナー  2018.09 

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    Event date: 2018.09.14   Language:Japanese   Presentation type:Special lecture   Venue:広島大学  

  • Grüneisen Parameter in Quantum Critical Metals on Periodic and Aperiodic Crystals

    International Workshop on "Emergent Phenomena in Strongly Correlated Quantum Matter"  2018.08 

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    Presentation type:Invited lecture  

  • Grüneisen Parameter in Quantum Critical Yb-Based Quasicrystal

    The 18th International Conference on High Pressure in Semiconductor Physics (HPSP-18) & The Workshop on High pressure Study on Superconducting (WHS)  2018.07 

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    Presentation type:Invited lecture  

  • Quantum Criticality Universal to Yb-Based Quasicrystal and Periodic Crystal

    International Workshop on Multipole Physics and Related Phenomena (J-Physics 2017)  2017.09 

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    Presentation type:Invited lecture  

  • Universality of Quantum Criticality in Yb-Based Heavy Fermions on Quasicrystal and Pressurized Approximant Crystal

    The 26th International Conference on High Pressure Science and Technology (AIRAPT26) joint with the 8th Asian Conference on High Pressure Research (ACHPR8) & the 19th China High Pressure Conference (CHPC19)  2017.08 

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    Presentation type:Invited lecture  

  • Novel Superconductivity and Quantum Criticality Induced by Critical Valence Fluctuations

    The International Workshop on Recent Progress in Superconductivity (IWRS 2017)  2017.07 

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    Presentation type:Invited lecture  

  • Origin of Quantum Criticality in Yb-Al-Au Quasicrystal and Approximant Crystal

    International Workshop on "Open Space Between Aperiodic Order and Strong Electronic Correlations"  2017.06 

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    Presentation type:Others  

  • Universality of Unconventional Quantum Criticality in Correlated Electrons on Periodic- and Quasi-crystal Systems

    14th Bilateral Japanese -German Symposium "Effects of Parity Mixing in Correlated Electron Systems"  2016.09 

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    Presentation type:Invited lecture  

  • 圧力と磁場制御による量子臨界物性の新展開

    第2回強相関電子系研究会  2016.09 

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    Event date: 2016.09.23   Language:Japanese   Presentation type:Special lecture   Venue:島根大学  

  • New Quantum Criticality Revealed under Pressure

    The 17th International Conference on High Pressure in Semiconductor Physics (HPSP-17) and Workshop on High-pressure Study on Superconducting (WHS)  2016.08 

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    Presentation type:Invited lecture  

  • Unconventional Quantum Criticality Universal to Yb-Based Periodic- and Quasi-Crystal Systems

    International Workshop on Fermi-Surface Topology and Emergence of Novel Electronic States in Strongly Correlated Systems  2016.07 

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    Presentation type:Invited lecture  

  • f電子系準結晶・近似結晶の量子臨界性

    日本物理学会、領域6・領域8合同シンポジウム「f電子系準結晶及び近似結晶の最近の展開」   2016.03  日本物理学会

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    Presentation type:Invited lecture   Venue:東北学院大学  

  • 局所相関と電荷移動がもたらす新しい量子現象

    東京大学物性研究所短期研究会「量子物質研究の最前線」  2015.12  東京大学物性研究所

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    Presentation type:Invited lecture   Venue:東京大学物性研究所  

  • Universal Quantum Criticality in the Yb-Based Heavy Fermions on the Quasicrystal and Periodic-Crystal Systems

    Toyota RIKEN International Workshop 2015 on "Strongly Correlated Electron Systems: Open Space between Heavy Fermions and Quasi-crystals"  2015.11 

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    Presentation type:Invited lecture  

  • Quantum Criticality and Emergence of the T /B Scaling in Strongly Correlated Metals

    International Conference on Magnetism 2015   2015.07 

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    Presentation type:Invited lecture  

  • Quantum Criticality and Emergence of the T /B Scaling in Strongly Correlated Metals

    International Conference on Magnetism 2015 (ICM2015)  2015.07 

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    Presentation type:Invited lecture  

  • Quantum Criticality of Valence Fluctuations in Ce- and Yb-Based Heavy Fermions

    International Workshop on Quantum Criticality in Correlated Materials and Model Systems  2014.07 

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    Presentation type:Invited lecture   Venue:Natal, Brazil  

  • 磁場・圧力制御による電荷移動の自由度と新しい量子現象

    東京大学物性研究所短期研究会「極限強磁場科学-場、物質、プローブのリンクから融合へ」   2013.11  東京大学物性研究所

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    Presentation type:Invited lecture  

  • 価数ゆらぎと量子臨界:理論と展望

    日本物理学会、領域8シンポジウム「価数と軌道が誘起する新しい量子臨界現象」   2013.09  日本物理学会

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    Presentation type:Invited lecture   Venue:徳島大学  

  • 重い電子系の量子臨界現象における新しい普遍性クラス

    強相関f電子系研究会  2013.06 

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    Presentation type:Invited lecture   Venue:琉球大学  

  • 価数ゆらぎの量子臨界現象の理論の構築

    重い電子系研究奨励賞受賞記念講演会  2013.01  新学術領域研究「重い電子系の形成と秩序化」

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    Presentation type:Special lecture   Venue:東京工業大学  

  • Unconventional Criticality in Heavy Electron Systems

    International Conference on Heavy Fermions and Novel Quantum Phases  2012.07  Korean Superconducting Society

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    Presentation type:Invited lecture  

  • 局所相関の強い遍歴電子系における新しい量子臨界現象

    ワークショップ 「重い電子系における格子・フォノンの役割」  2012.06  新学術領域研究 「重い電子系の形成と秩序化」

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    Presentation type:Invited lecture   Venue:岩手大学  

  • Quantum Valence Criticality and Magnetism in Ce- and Yb-based Heavy Electron Systems

    Korean Physical Society Meeting  2011.10  Korean Physical Society

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    Presentation type:Invited lecture  

  • 価数転移の量子臨界現象とその波及効果

    日本物理学会領域8若手奨励賞受賞記念講演会  2011.09  日本物理学会

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    Presentation type:Special lecture   Venue:冨山大学  

  • New Universality Class of Quantum Criticality in Ce- and Yb-based Heavy Fermions

    International Conference on Strongly Correlated Electron Systems  2011.09 

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    Presentation type:Invited lecture  

  • New Quantum Criticality in Itinerant-Electron Systems with Strong Local Correlations

    International Conference on Ultra Low Temperature  2011.08 

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    Presentation type:Invited lecture  

  • New Quantum Criticality in Itinerant-Electron Systems with Strong Local Correlations

    International Conference on Ultra Low Temperature 2011 (ULT2011)  2011.08 

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    Event date: 2011.08.18 - 2011.08.22   Language:English   Presentation type:Special lecture  

  • Interplay of Quantum Valence Criticality and Magnetism in Ce- and Yb-Based Heavy-Electron Systems

    SKKU-APCTP International Symposium on Heavy Electrons and Novel Quantum Phases  2011.08 

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    Presentation type:Invited lecture  

  • 価数ゆらぎのもたらす新しい量子現象 -Yb系とCe系の普遍性と相異点-

    ワークショップ「Yb系重い電子化合物における電子状態と新しい物性」  2011.01  新学術領域研究「重い電子系の形成と秩序化」

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    Presentation type:Invited lecture  

  • Quantum spin liquid in two dimensional Fermion systems: Universality in 3He and electron systems

    11th German-Japanese Symposium in 2010 New Quantum States and Phenomena in Condensed Matter  2010.09 

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    Presentation type:Invited lecture  

  • Origin of Drastic Change of Fermi Surface and Transport Anomalies in CeRhIn5 under Pressure

    International Conference on Core Research and Engineering Science of Advanced Materials  2010.05 

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    Presentation type:Invited lecture  

  • New Trend of Superconductivity and Quantum Critical Phenomena in Correlated Electron Systems

    International Workshop on Advanced Materials and Nanotechnology  2009.11 

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    Presentation type:Invited lecture  

  • Influence of Quantum Critical Point of First Order Valence Transition on Ce and Yb Based Heavy Fermions

    International Conference on Quantum Criticality and Novel Phases  2009.08 

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    Presentation type:Invited lecture  

  • Ce及びYb系重い電子系における価数転移の量子臨界点の波及効果

    新学術領域研究 「重い電子系の形成と秩序化」第1回研究会  2009.03  新学術領域研究 「重い電子系の形成と秩序化」

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    Presentation type:Invited lecture  

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Press

Honors and Awards

  • 重い電子系研究奨励賞

    新学術領域研究重い電子系の形成と秩序化評価委員   2013.01.13

    渡辺真仁

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    Country:Japan

  • 日本物理学会若手奨励賞

    日本物理学会   2011.03.25

    渡辺真仁

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    Country:Japan

  • JPSJ注目論文賞

    日本物理学会   2009.02

    渡辺真仁, 今田正俊

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    Country:Japan

  • ISSP学術奨励賞

    東京大学物性研究所   2006.03.22

    渡辺真仁

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    Country:Japan

  • 青葉理学振興会賞

    青葉理学振興会   2000.03.14

    渡辺真仁

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    Country:Japan

Grants-in-Aid for Scientific Research

  • 準結晶・近似結晶におけるトポロジカル電子物性の開拓

    Grant number:22H01170  2022.04 - 2026.03   基盤研究(B)

  • 希土類系ハイパーマテリアルの結晶場と磁性の理論

    Grant number:22H04597  2022.04 - 2024.03   新学術領域研究(研究領域提案型)

  • 結晶の幾何学的構造と局所相関による創発電子物性の開拓

    Grant number:18K03542  2018.04 - 2021.03   基盤研究(C)

  • 価数転移由来の継続量子現象の理論研究

    Grant number:18H04326  2018.04 - 2020.03   新学術領域研究(研究領域提案型)

  • 周期系・準周期系重い電子系に普遍的な新しい量子臨界物性の解明

    Grant number:16H01077  2016.04 - 2018.03   新学術領域研究

  • 強相関電子系の新しい量子臨界現象の微視的理論の構築

    Grant number:15K05177  2015.04 - 2018.03   基盤研究(C)

  • 局所相関と電荷移動の自由度がもたらす新しい量子現象

    Grant number:24540378  2012.04 - 2015.03   基盤研究(C)

  • 局所相関の強い遍歴電子系における新しい量子臨界現象の解明

    Grant number:23102716  2011.04 - 2013.03   新学術領域研究

  • 量子縮退領域における1次転移の臨界終点がもたらす量子現象とその波及効果の解明

    Grant number:21740240  2009.04 - 2012.03   若手研究(B)

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Other Research Activities

  • SPring-8長期利用課題「X線分光法による臨界価数ゆらぎによる新しい量子臨界現象の実験的検証」の実験責任者

    2012.10
    -
    2015.09

Activities of Academic societies and Committees

  • 日本物理学会   セッション(23aH1)座長  

    2023.03

  • 新学術領域研究 「ハイパーマテリアル」   領域全体会議 12月22日セッション3-3座長  

    2022.12

  • 日本物理学会   セッション(21pF2)座長  

    2021.09

  • 準結晶研究会   セッション4座長  

    2021.03

  • 新学術領域研究 J-Physics 地域研究会 北九州   研究会実行委員  

    2019.06

  • 新学術領域研究 「J-Physics:多極子伝導系の物理」   トピカルミーテイング「局在多極子と伝導電子の相関による新現象」 4月18日午前セッション座長  

    2017.04

  • The Physical Society of Japan  

    2017.03

  • The Physical Society of Japan  

    2016.09

  • The Physical Society of Japan  

    2015.09

  • The Physical Society of Japan  

    2015.09 - 2016.12

  • SPring-8長期利用課題「X線分光法による臨界価数ゆらぎによる新しい量子臨界現象の実験的検証」   課題番号0046 実験責任者  

    2012.10 - 2015.09

  • The Physical Society of Japan  

    2006.05 - 2007.04

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Social activity outside the university

  • 福岡県立明善高校 理数科 講演「物質科学がおもしろい」

    Role(s):Lecturer

    2023.07.12

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    Audience: High school students

    Type:Visiting lecture