3 papers
cond-mat.mes-hall2025
Helical Edge Transport in the ν= 0 Quantum Hall Ferromagnetic State of an Organic Dirac Fermion System
Toshihito Osada, Mitsuyuki Sato, Takako Konoike +1
We experimentally confirm the ν= 0 quantum Hall ferromagnetic (QHF) state, accompanied by helical edge states, in the layered organic Dirac-fermion system α-(ET)2I3 by demonstrat…
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
Multipolar Phase Transition in the 4 fcc lattice compound PrCdNi
Yuka Kusanose, Yasuyuki Shimura, Kazunori Umeo +10
Transport and magnetic properties of a 4 fcc lattice compound, PrCdNi, were studied. The magnetic susceptibility, , follows the Curie--Weiss law from 300 K to 20…