Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Yoshida, Soma"'
We present a method for detecting the chirality $\chi$ of a ($d_{zx}+i \chi d_{yz}$)-wave superconductor through the analysis of the local density of states (LDOS) at the vortex core. Employing the quasiclassical Eilenberger theory, we examine the LD
Externí odkaz:
http://arxiv.org/abs/2409.07711
We study superconductivity and surface Andreev bound states in helical crystals. We consider the interlayer pairings along the helical hopping and investigate the surface local density of states on the (001) and zigzag surfaces for all the possible i
Externí odkaz:
http://arxiv.org/abs/2301.05340
Publikováno v:
Phys. Rev. Research 4, 043122 (2022)
We theoretically demonstrate that the vortex supercurrent can be reversed by odd-frequency Cooper pairs accompanied by surface Andreev bound states. The surface of a three-dimensional superconductor pierced by a flux quantum is considered. We compare
Externí odkaz:
http://arxiv.org/abs/2209.00452
Publikováno v:
Phys. Rev. B 104, 094506 (2021)
In this study, we examine the superconducting instability of a quasi-one-dimensional lattice in the Hubbard model based on the random-phase approximation (RPA) and the fluctuation exchange (FLEX) approximation. We find that a spin-singlet pair densit
Externí odkaz:
http://arxiv.org/abs/2102.00607