469 citations · 1.2k across the 11 of their papers we have counts for
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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…
DC Current Driven Critical Current Variation in Sr2RuO4-Ru Junction Proved by Local Transport Measurements
Hiroshi Kambara, Tetsuro Matsumoto, Hiromi Kashiwaya +5
To search for new evidence of the chiral p-wave superconducting domain in Sr2RuO4, we investigated the unconventional local transport characteristics of a microfabricated Sr2RuO4-R…
C-axis critical current of a PrFeAsO0.7 single crystal
H. Kashiwaya, K. Shirai, T. Matsumoto +8
The c-axis transport properties of a high-pressure synthesized PrFeAsO0.7 single crystal are studied using s-shaped junctions. Resistivity anisotropy of about 120 detected at 50 K…
Anomalous Transport through the p-Wave Superconducting Channel in the 3-K Phase of Sr2RuO4
H. Kambara, S. Kashiwaya, H. Yaguchi +3
Using micro fabrication techniques, we extracted individual channels of 3-Kelvin (3-K) phase superconductivity in Sr2RuO4-Ru eutectic systems and confirmed odd-parity superconducti…
Temperature dependence of the impurity-induced resonant state in Zn-doped Bi_2Sr_2CaCu_2O by Scanning Tunneling Spectroscopy
H. Kambara, Y. Niimi, M. Ishikado +2
We report on the temperature dependence of the impurity-induced resonant state in Zn-doped Bi_2Sr_2CaCu_2O by scanning tunneling spectroscopy at 30 mK < T < 52 K. It is kno…
Construction of a Versatile Ultra-Low Temperature Scanning Tunneling Microscope
H. Kambara, T. Matsui, Y. Niimi +1
We constructed a dilution-refrigerator (DR) based ultra-low temperature scanning tunneling microscope (ULT-STM) which works at temperatures down to 30 mK, in magnetic fields up to…