162 citations · 396 across the 10 of their papers we have counts for
10 papers
Time-Reversal Invariant Superconductivity of SrRuO Revealed by Josephson Effects
Satoshi Kashiwaya, Kohta Saitoh, Hiromi Kashiwaya +5
SrRuO is one of the most promising candidates of a topological superconductor with broken time-reversal symmetry, because a number of experiments have revealed evidence…
Local impedance on a rough surface of a chiral -wave superconductor
S. V. Bakurskiy, Ya. V. Fominov, A. F. Shevchun +8
We develop a self-consistent approach for calculating the local impedance at a rough surface of a chiral -wave superconductor. Using the quasiclassical Eilenberger-Larkin-Ovchin…
Unusual Superconducting Proximity Effect in Magnetically Doped Topological Josephson Junctions
Rikizo Yano, Masao Koyanagi, Hiromi Kashiwaya +5
The transport properties of a topological Josephson junction fabricated from a magnetically doped topological insulator (TI) were investigated. The conductance spectra of the Nb/Fe…
Inversion symmetry of Josephson current as test of chiral domain wall motion in SrRuO
Kohta Saitoh, Satoshi Kashiwaya, Hiromi Kashiwaya +4
Clarifying the chiral domains structure of superconducting SrRuO has been a long-standing issue in identifying its peculiar topological superconducting state. We evalua…
Tunneling spectroscopy of topological superconductors
Satoshi Kashiwaya, Hiromi. Kashiwaya, Kohta. Saitoh +2
Tunneling conductance spectra of normal metal/insulator/superconductor (N/I/S) junctions are calculated to determine the potential of tunneling spectroscopy in investigations of to…
Edge states of SrRuO detected by in-plane tunneling spectroscopy
Satoshi Kashiwaya, Hiromi Kashiwaya, Hiroshi Kambara +4
We perform tunneling spectroscopy of SrRuO searching for the edge states peculiar to topological superconductivity. Conductance spectra obtained on SrRuO/Au junctio…