output
19952026
most citedPressure-induced Superconductivity in the Iron-based Ladder Material BaFe2S3

222 citations

Showing 2014Show all

5 papers · 1 filter

cond-mat.supr-con2014★ 1 cited

BCS-BEC Crossover in Two-Dimensional Attractive Hubbard Model under Magnetic Field

Atsushi Tsuruta, Satoshi Hyodo, Kazumasa Miyake

The Bardeen-Cooper-Schrieffer (BCS)-Bose-Einstein condensation (BEC) crossover in the two-dimensional attractive Hubbard model under the magnetic field is discussed at the half-fil…

cond-mat.str-el2014★ 5 cited

Wide Quantum Critical Region of Valence Fluctuations: Origin of Robust Quantum Criticality in Quasicrystal Yb15Al34Au51 under Pressure

Shinji Watanabe, Kazumasa Miyake

The mechanism of the emergence of robust quantum criticality in the heavy-electron quasicrystal Yb15Al34Au51 is analyzed theoretically. By constructing a minimal model for the quas…

cond-mat.str-el2014★ 25 cited

T/B Scaling in beta-YbAlB4

Shinji Watanabe, Kazumasa Miyake

The scaling behavior over four decades of the ratio of temperature T to magnetic field B observed in the magnetization in beta-YbAlB4 is theoretically examined. By developing a the…

cond-mat.supr-con2014★ 19 cited

Theory of Pairing Assisted Spin Polarization in Spin-Triplet Equal Spin Pairing: Origin of Extra Magnetization in Sr_2RuO_4 in Superconducting State

Kazumasa Miyake

It is shown that an extra magnetization is induced by an onset of the equal-spin-pairing of spin triplet superconductivity if the energy dependence of the density of states of quas…

cond-mat.str-el2014★ 42 cited

Unconventional Quantum Criticality due to Critical Valence Transition

Kazumasa Miyake, Shinji Watanabe

Quantum criticality due to the valence transition in some Yb-based heavy fermion metals has gradually turned out to play a crucial role to understand the non-Fermi liquid propertie…