3 papers
cond-mat.mtrl-sci2026
Hydrogenation-induced gigantic resistance decrease of palladium films deposited by high pressure magnetron sputtering
Yusuke Ikeda, Takuya Kawada, Yuki Shiomi
We demonstrate a pronounced decrease in the electrical resistance of highly disordered palladium (Pd) films deposited under a high working Ar pressure using a compact film coating…
cond-mat.supr-con2025
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…
cond-mat.str-el2025
Signature of BKT-like spin transport in a quasi-2D antiferromagnet BaNiVO
Kurea Nakagawa, Minoru Kanega, Tomoyuki Yokouchi +2
In two-dimensional (2D) spin systems, the augmentation of spin fluctuations gives rise to quasi-long-range order; however, how they manifest in spin transport remains unclear. Here…