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.
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