13 citations · 36 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2018★ 10 cited
Influence of diffuse surface scattering on the stability of superconducting phases with spontaneous surface current generated by Andreev bound states
Nobumi Miyawaki, Seiji Higashitani
We report a theoretical study on the phase transition between superconducting states with and without spontaneous surface current. The phase transition takes place due to the forma…
cond-mat.supr-con2015★ 13 cited
Fermi surface effect on spontaneous breaking of time-reversal symmetry in unconventional superconducting films
Nobumi Miyawaki, Seiji Higashitani
We propose a mechanism that helps stabilize a superconducting state with broken time-reversal symmetry, which was predicted to realize in a d-wave superconducting film [A. B. Voron…
cond-mat.supr-con2014★ 13 cited
Dimensional Crossover of the Fulde-Ferrell-Larkin-Ovchinnikov State in Strongly Pauli-Limited Quasi-One-Dimensional Superconductors
Nobumi Miyawaki, Hiroshi Shimahara
The Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) state is examined in quasi-one-dimensional s-wave and d-wave superconductors with particular attention paid to the effect of the Fermi-s…