Papers

  • Magnetic Dynamics and Nonreciprocal Excitation in Uniform Hedgehog Order in Icosahedral 1/1 Approximant Crystal
    S. Watanabe: Sci. Rep. 13 (2023) 14438.

  • Crystalline Electronic Field and Magnetic Anisotropy in Dy-based Icosahedral Quasicrystal and Approximant
    S. Watanabe and T. Iwasaki: Phys Rev. B 108 (2023) 045110.

  • Temperature Dependence of Yb Valence in an Au-Al-Yb Intermediate-Valence Quasicrystal Investigated by Yb L3-Edge X-ray Absorption Near-Edge Structure Spectroscopy
    T. Watanuki, M. Mizumaki, S. Watanabe, N. Kawamura, K. Nitta, A. Machida, and T. Ishimasa: Mater. Trans. 63(10) (2022) 1380.

  • Magnetic Dynamics of Hedgehog in Icosahedral Quasicrystal
    S. Watanabe: Scientific Reports 12 (2022) 15514.

  • Magnetic dynamics of ferromagnetic long range order in icosahedral quasicrystal
    S. Watanabe: Scientific Reports 12 (2022) 10792.

  • Pressure dependence of the magnetic ground state in CePtSi2
    S. E. Dissanayake, F. Ye, W. Tian, M. Matsuda, H. Muto, S. Suzuki, T. Nakano, S. Watanabe, J. Gouchi, and Y. Uwatoko: Phys. Rev. B 105 (2022) 245111.

  • Topological Magnetic Textures and Long-Range Orders in Terbium-Based Quasicrystal and Approximant
    S. Watanabe: Proc. Natl. Acad. Sci. USA. 118 (43) (2021) e2112202118.

  • Magnetism and Topology in Tb-Based Icosahedral Quasicrystal
    S. Watanabe: Scientific Reports 11 (2021) 17679.

  • Elastic Softening in Quantum Critical Yb-Al-Au Approximant Crystal and Quasicrystal
    S. Watanabe: Solid State Cummun. 336 (2021) 114425 (arXiv:2106.07819).

  • Crystalline Electronic Field in Rare-Earth Based Quasicrystal and Approximant: Analysis of Quantum Critical Au-Al-Yb Quasicrystal and Approximant
    S. Watanabe and M. Kawamoto: J. Phys. Soc. Jpn. 90 (2021) 063701.

  • Interplay of Valence and Semimetal-to-Insulator Transitions in SmS
    S. Watanabe: J. Phys. Soc. Jpn. 90 (2021) 023706 (arXiv: 2101.02484).

  • Ultrasound Response in Quantum Critical β-YbAlB4 and α-YbAl0.986Fe0.014B4
    S. Watanabe: J. Phys. Soc. Jpn. 89 (2020) 073702 (arXiv: 2005.08456).

  • Non-Divergent Grüneisen Parameter in Quantum Critical Quasicrystal Yb15Al34Au51: Reflection of Robustness of Quantum Criticality under Pressure
    S. Watanabe and K. Miyake: Solid State Commun. 306 (2020) 113774 (arXiv: 1911.03142).

  • Charge Transfer Effect under Odd-Parity Crystalline Electric Field: Divergence of Magnetic Toroidal Fluctuation in β-YbAlB4
    S. Watanabe and K. Miyake: J. Phys. Soc. Jpn. 88 (2019) 033701 (arXiv: 1901.06256).

  • Grüneisen Parameter and Thermal Expansion near Magnetic Quantum Critical Points in Itinerant Electron Systems
    S. Watanabe and K. Miyake: Phys. Rev. B 99 (2019) 035108.

  • The Dominant Role of Critical Valence Fluctuations on High Tc Superconductivity in Heavy Fermions
    G. W. Scheerer, Z. Ren, S. Watanabe, G. Lapertot, D. Aoki, D. Jaccard and K. Miyake: nature pj Quantum Materials 3 (2018) 41 (arXiv: 1711.05145).

  • On Anomalous Temperature Dependence of Relaxation Rate Measured by μSR in α-YbAl0.986Fe0.014B4
    K. Miyake and S. Watanabe: Phys. Rev. B 98 (2018) 075125.

  • Effects of Crystalline Electronic Field and Onsite Interorbital Interaction in Yb-based Quasicrystal and Approximant Crystal
    S. Watanabe and K. Miyake: J. Phys.: Condens. Matter 30 (2018) 184001. <- Invited Paper in the 26th International Conference on High Pressure Science & Technology (AIRAPT 26)

  • Grüneisen Parameter and Thermal Expansion by the Self-Consistent Renormalization Theory of Spin Fluctuations
    S. Watanabe and K. Miyake: J. Phys. Soc. Jpn. 87 (2018) 034712 (arXiv:1910.10355).

  • Coincidence of Magnetic and Valence Quantum Critical Points in CeRhIn5 under Pressure
    Z. Ren, G. W. Scheerer, D. Aoki, K. Miyake, S. Watanabe, and D. Jaccard: Phys. Rev. B 96 (2017) 184524.

  • Ubiquity of Unconventional Phenomena Associated with Critical Valence Fluctuations in Heavy Fermion Metals
    K. Miyake and S. Watanabe: Philos. Mag. 97 (2017) 3495 (arXiv: 1704.00114). <- Invited Paper in SCES2016 Conference

  • New Quantum Criticality Revealed under Pressure
    S. Watanabe and K. Miyake: Jpn. J. Appl. Phys. 56 (2017) 05FA01 (arXiv: 1701.02432). <- Invited Paper in HPSP17 Conference & Workshop on High-pressure Study on Superconducting (WHS)

  • Lifetime-Broadening-Suppressed X-ray Absorption Spectrum of β-YbAlB4 Deduced from Yb 3d→2p Resonant X-ray Emission Spectroscopy
    N. Kawamura, N. Kanai, H. Hayashi, Y. H. Matsuda, M. Mizumaki, K. Kuga, S. Nakatsuji and S. Watanabe: J. Phys. Soc. Jpn. 86 (2017) 014711.

  • Origin of Quantum Criticality in Yb-Al-Au Approximant Crystal and Quasicrystal
    S. Watanabe and K. Miyake: J. Phys. Soc. Jpn. 85 (2016) 063703 (arXiv:1604.05166).

  • Basic Properties of Conductivity and Normal Hall Effect in the Periodic Anderson Model
    S. Watanabe and K. Miyake: J. Phys. Soc. Jpn. 85 (2016) 044704 (arXiv:1602.02229).

  • Pressure-Induced Valence Crossover and Novel Metamagnetic Behavior near the Antiferromagnetic Quantum Phase Transition of YbNi3Ga9
    K. Matsubayashi, T. Hirayama, T. Yamashita, S. Ohara, N. Kawamura, M. Mizumaki, N. Ishimatsu, S. Watanabe, K. Kitagawa, and Y. Uwatoko: Phys. Rev. Lett. 114 (2015) 086401 (arXiv:1501.06973).

  • T/B Scaling in β-YbAlB4
    S. Watanabe and K. Miyake: J. Phys. Soc. Jpn. 83 (2014) 103708 (arXiv:1408.5229).

  • Unconventional Quantum Criticality Due to Critical Valence Transition
    K. Miyake and S. Watanabe: J. Phys. Soc. Jpn. 83 (2014) 061006. <- Invited Paper in SCES2013 Conference

  • Robustness of Quantum Criticality of Valence Fluctuations
    S. Watanabe and K. Miyake: J. Phys. Soc. Jpn. 82 (2013) 083704 (arXiv:1306.5020).

  • New Universality Class of Quantum Criticality in Ce- and Yb-based Heavy Fermions
    S. Watanabe and K. Miyake: J. Phys.:Condens. Matter 24 (2012) 294208 (arXiv:1206.6223). <- Invited Paper in SCES2011 Conference

  • Heavy Fermion Superconductor CeCu2Si2 Under High Pressure: Multiprobing The Valence Crossover
    G. Seyfarth, A.-S. Ruetschi, K. Sengupta, A. Georges, D. Jaccard, S. Watanabe and K. Miyake: Phys. Rev. B 85 (2012) 205105.

  • Roles of Critical Valence Fluctuations in Ce- and Yb-Based Heavy Fermion Metals
    S. Watanabe and K. Miyake: J. Phys.: Condens. Matter 23 (2011) 094217. <- Invited Paper in SCES2010 Conference

  • Quantum Valence Criticality as an Origin of Unconventional Critical Phenomena
    S. Watanabe and K. Miyake: Phys. Rev. Lett. 105 (2010) 186403.

  • Influence of Quantum Critical Point of First-Order Valence Transition on Ce- and Yb-based Heavy Fermions
    S. Watanabe and K. Miyake: Phys. Status Solidi B 247 (2010) 490. (arXiv:1101.2294)

  • Origin of Drastic Change of Fermi Surface and Transport Anomalies in CeRhIn5 under Pressure
    S. Watanabe and K. Miyake: J. Phys. Soc. Jpn. 79 (2010) 033707.

  • Valence Fluctuations Revealed by Magnetic Field and Pressure Scans:
    Comparison with Experiments in YbXCu4 (X=In, Ag, Cd) and CeYIn5 (Y=Ir, Rh)
    S. Watanabe, A. Tsuruta, K. Miyake and J. Flouquet: J. Phys. Soc. Jpn. 78 (2009) 104706.

  • Enhancement of Nuclear Spin-Lattice Relaxation Rate and Spin Susceptibility due to Valence Fluctuations
    -Origin of Anomalously Enhanced Wilson Ratio in Ce and Yb Systems-
    S. Watanabe and K. Miyake: arXiv:0906.3986.

  • On Proximity of 4/7 Solid Phase of 3He Adsorbed on Graphite
    -Origin of Specific Heat Anomalies in Hole-Doped Density Ordered Solid-
    S. Watanabe and M. Imada: J. Phys. Soc. Jpn. 78 (2009) 033603. <- Editor's Choice!

  • Magnetic-Field Control of Quantum Critical Points of Valence Transition
    S. Watanabe, A. Tsuruta, K. Miyake and J. Flouquet: Phys. Rev. Lett. 100 (2008) 236401.

  • What is Minimal Model of 3He Adsorbed on Graphite? -Importance of Density Fluctuations in 4/7 Registered Solid-
    S. Watanabe and M. Imada: J. Phys. Soc. Jpn. 76 (2007) 113603.

  • Superconductivity Emerging near Quantum Critical Point of Valence Transition
    S. Watanabe, M. Imada and K. Miyake: J. Phys. Soc. Jpn. 75 (2006) 043710.

  • Thermodynamic Relations in Correlated Systems
    S. Watanabe and M. Imada : J. Phys. Soc. Jpn. 73 (2004) 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
    S. Watanabe and M. Imada : J. Phys. Soc. Jpn. 73 (2004) 1251.

  • New Type of Degenerate Quantum Spin Phase
    M. Imada, T. Mizusaki and S. Watanabe : preprint(cond-mat/0307022).

  • Absence of Unit Cell Doubling in Nonmagnetic Insulator Phase on Two-Dimensional Lattice with Geometrical Frustration
    S. Watanabe: J. Phys. Soc. Jpn. 72 (2003) 2042.

  • Nonmagnetic Insulating States near the Mott Transitions on Lattices with Geometrical Frustration and Implications for κ-(ET)2Cu2(CN)3
    H. Morita, S. Watanabe and M. Imada: J. Phys. Soc. Jpn. 71 (2002) 2109.

  • Coupled CDW and SDW Fluctuations as an Origin of Anomalous Properties of Ferromagnetic Superconductor UGe2
    S. Watanabe and K. Miyake: J. Phys. Soc. Jpn. 71 (2002) 2489.

  • Anisotropy and Pressure Dependence of the Upper Critical Field of the Ferromagnetic Superconductor UGe2
    I. Sheikin, A. Huxley, D. Braithwaite, J.-P. Brison, S. Watanabe, K. Miyake and J. Flouquet: Phys. Rev. B 64 (2001) 220503.

  • Magnetization Process in Heavy Electron Systems
    S. Watanabe: J. Phys. Soc. Jpn. 69 (2000) 2947.

  • Transition from Haldane Phase to Spin Liquid and Incommensurate Correlation in Spin-1/2 Heisenberg Chains
    S. Watanabe and H. Yokoyama: J. Phys. Soc. Jpn. 68 (1999) 2073.

  • Spin, Charge, and Quasi-Particle Gaps in the One-Dimensional Kondo Lattice with f2 Configuration
    S. Watanabe, Y. Kuramoto, T. Nishino and N. Shibata: J. Phys. Soc. Jpn. 68 (1999) 159.

  • Competition between Crystalline Electric Field Singlet and Itinerant States of f Electrons
    S. Watanabe and Y. Kuramoto: Z. Phys. B 104 (1997) 535.

    Proceedings

  • Magnetism and Topological Property in Icosahedral Quasicrystal
    S. Watanabe : Journal of Physics: Conference Series 2461 (2023) 012011.

  • Charge Transfer Effect under Odd-Parity Crystalline Electric Field
    S. Watanabe and K. Miyake: JPS Conf. Proc. 29 (2020) 014001.

  • Quantum Valence Criticality in Heavy Fermions on Periodic and Aperiodic Crystals
    S. Watanabe and K. Miyake: JPS Conf. Proc. 30 (2020) 011023.

  • 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
    K. Miyake and S. Watanabe: JPS Conf. Proc. 30 (2020) 011027.

  • Quantum Criticality and Emergence of the T/B Scaling in Strongly Correlated Metals
    S. Watanabe and K. Miyake: J. Mag. Mag. Mat. 400 (2016) 13.

  • Thermal Expansion of a Au-Al-Yb Intermediate Valence Quasicrystal
    T. Watanuki, S. Kashimoto, T. Ishimasa, A. Machida, S. Yamamoto, Y. Tanaka, M. Mizumaki, N. Kawamura, and S. Watanabe: Solid State Communications 211 (2015) 19.

  • Wide Quantum Critical Region of Valence Fluctuations: Origin of Robust Quantum Criticality in Quasicrystal Yb15Al34Au51 under Pressure
    S. Watanabe and K. Miyake: Journal of Physics: Conference Series 592 (2015) 012087.

  • X-ray Absorption Spectroscopy and Novel Electronic Properties in Heavy Fermion Compounds YbT2Zn20 (T:Rh and Ir)
    F. Honda, Y. Hirose, A. Miyake, M. Mizumaki, N. Kawamura, S. Tsutsui, T. Watanuki, S. Watanabe, T. Takeuchi, R. Settai, D. Aoki, and Y. Onuki: Journal of Physics: Conference Series 592 (2015) 012021.

  • High Pressure Properties for Electrical Resistivity and Ce Valence State of Heavy-Fermion Antiferromagnet Ce2NiGa12
    N. Kawamura, R. Sasaki, K. Matsubayashi, N. Ishimatsu, M. Mizumaki, Y. Uwatoko, S. Ohara and S. Watanabe: Journal of Physics: Conference Series 568 (2014) 042015.

  • Multiprobe Signatures of the Valence Crossover in Heavy Fermion Superconductor CeCu2Si2 Under High Pressure
    G. Seyfarth, A.-S. Ruetschi, K. Sengupta, A. Georges, D. Jaccard, S. Watanabe and K. Miyake: J. Phys. Soc. Jpn. 81 (2012) Suppl. B SB004.

  • Sharp Valence Change as Origin of Drastic Change of Fermi Surface and Transport Anomalies in CeRhIn5 under Pressure
    S. Watanabe and K. Miyake: Journal of Physics: Conference Series 273 (2011) 012063.

  • Magnetic-Field Induced Quantum Critical Points of Valence Transition in Ce- and Yb-Based Heavy Fermions
    S. Watanabe, A. Tsuruta, K. Miyake and J. Flouquet: Physica B 404 (2009) 2942.

  • Quantum Valence Criticality and Superconductivity
    S. Watanabe, M. Imada and K. Miyake: J. Mag. Mag. Mat. 310 (2007) 841.

  • Path-Integral Renormalization Group Method
    M. Imada, T. Mizusaki, and S. Watanabe: The Monte Carlo Method in the Physical Sciences Celebrating the 50th Anniversary of the Metropolis Algorithm, Los Alamos, New Mexico 9-11 June 2003, eds. J.E. Gubernatis, AIP Conference Proceedings Volume 690 (Melville, New York, 2003), pp.207-217.

  • Tools for Studying Quantum Emergence near Phase Transitions
    M. Imada, T. Mizusaki, S. Onoda and S. Watanabe: The International Conference in Highlights in Condensed Matter Physics in Salerno, Italy 9-11, May 2003, eds. A. Avella, R. Citro, C. Noce, and M. Salerno, AIP Conference Prodeedings Volume 695 (Melville, New York, 2003), pp75-91.

  • Coupled Charge and Spin Fluctuations and Mechanism of Superconductivity in UGe2 under Pressures
    S. Watanabe and K. Miyake : Physica B 312-313C (2002) 115.

  • A Scenario for Superconductivity of UGe2 due to Coupled Charge and Spin Fluctuations
    S. Watanabe and K. Miyake: J. Phys. Chem. Solids, 63 (2002) 1465.

  • Partial Ferromagnetism in a Two-Band Hubbard Model with Semimetallic Bands: Numerical Evidences and a Rigorous Result
    K. Kusakabe, S. Watanabe and Y. Kuramoto: J. Phys. Soc. Jpn. 71 (2002) Suppl. 311.

  • Partial Ferromagnetism in Semimetallic Systems: Numerical Calculation and Rigorous Proof
    S. Watanabe, K. Kusakabe and Y. Kuramoto: Physica B 312-313C (2002) 811.

  • UGe2: a Ferromagnetic Superconductor
    J. Flouquet, A. Huxley, I. Sheikin, N. Kernavanois, D. Braithwaite, E. Ressouche, S. Watanabe and K. Miyake: J. Phys. Soc. Jpn. 70 (2001) Suppl. A 14.

  • Ground State and Elementary Excitations in the One-Dimensional f2 Kondo Lattice Model
    S. Watanabe and Y. Kuramoto: Physica B 281-282 (2000) 260.

    Back to Shinji Watanabe's home page