3 papers
cond-mat.mes-hall2026
Spin-polarized electron transport for the altermagnet CrSb
V. D. Esin, D. Yu. Kazmin, A. V. Timonina +2
We experimentally investigate spin-polarized electron transport for the centrosymmetric altermagnet CrSb, which is known to reveal both altermagnetic and topological features. We d…
cond-mat.mes-hall2026
Josephson diode and spin-valve effects on the surface of altermagnet CrSb
V. D. Esin, D. Yu. Kazmin, Yu. S. Barash +3
We experimentally investigate charge transport in In-CrSb and In-CrSb-In proximity devices, which are formed as junctions between superconducting indium leads and thick single crys…
cond-mat.mes-hall2025
Spin-valve effect for spin-polarized surface states in topological semimetals
A. A. Avakyants, V. D. Esin, D. Yu. Kazmin +4
We experimentally investigate magnetoresistance of a single GeTe-Ni junction between the -GeTe topological semimetal and thick nickel film at room and liquid helium temperature…