3 papers
cond-mat.mtrl-sci2026
Fermi-surface studies of altermagnetic CrSb from Shubnikov-de Haas oscillations
Sajal Naduvile Thadathil, Beat Valentin Schwarze, Jaafar Ansari +14
Within the family of altermagnets, CrSb is a metallic, collinearly ordered material that exhibits particularly strong symmetry-induced spin splitting in its band structure. In this…
cond-mat.mtrl-sci2025
Pressure-Tuned Metamagnetism and Emergent Three-Body Interactions in CsFeCl
K. Nihongi, T. Kida, Y. Narumi +11
We present a combined experimental and theoretical study of the triangular-lattice quantum antiferromagnet CsFeCl under high magnetic fields and high pressure. Pulsed-field mag…
cond-mat.str-el2025
Pseudo-Goldstone mode in altermagnetic -MnTe: high-field electron spin resonance studies
K. Yu. Povarov, J. Wosnitza, S. Rößler +3
We report multi-frequency electron spin resonance spectroscopy studies of -MnTe in magnetic fields up to T, applied along the easy anisotropy axis. At temperatures below $T…