5 papers
High-resolution magnetostriction measurements of the Pauli-limited superconductor Sr2RuO4
Shunichiro Kittaka, Yohei Kono, Toshiro Sakakibara +4
We performed high-resolution magnetostriction measurements on the Pauli-limited superconductor SrRuO using high-quality single crystals. A first-order superconducting trans…
In-plane and interlayer magnetoresistance in FeSe
Taichi Terashima, Shinya Uji, Hiroaki Ikeda +3
We report measurements of the in-plane and interlayer magnetoresistances of FeSe. The in-plane magnetoresistance for is positive below …
Nonlinear planar Hall effect from superconducting vortex motion
Mio Hashimoto, Takako Konoike, Tomoki Kobayashi +6
We report the nonreciprocal charge transport along the longitudinal and transverse directions in the vortex flow regime of FeSe superconducting films. Clear nonreciprocal signals u…
Topological delocalization against Anderson localization observed in Bi-doped PbSb2Te4 disordered topological insulator
Yuya Hattori, Koichiro Yaji, Keisuke Sagisaka +6
We experimentally investigate the tendency of localization in the bulk and the topological surface states in topological insulators Pb(Bi1-xSbx)2Te4 (x=0.793-0.818) through detaile…
Apparent nonreciprocal transport in FeSe bulk crystals
Taichi Terashima, Shinya Uji, Yuji Matsuda +2
We performed low-frequency ac first- and second-harmonic resistance measurements and dc measurements on bulk FeSe crystals in a temperature range between 1.8 and 150 K and in…