M. Schmidt

most citedRevisiting the symmetry and optical phonons of altermagnetic

α

-MnTe

4 citations · 4 across the 3 of their papers we have counts for

collaborators

3 papers

cond-mat.mtrl-sci2026★ 4 cited

Revisiting the symmetry and optical phonons of altermagnetic $α$ -MnTe

Ece Uykur, Marcos V. Gonçalves-Faria, Sahana Rößler +5

Using infrared (IR) and Raman spectroscopies combined with high-resolution x-ray diffraction, we address several controversial aspects of altermagnetic $α$ -MnTe. We show that mecha…

cond-mat.mtrl-sci2025

Low-field magnetization processes of hexagonal easy-plane altermagnet $α$ -MnTe

Sahana Rößler, Victoria Ginga, Marcus Schmidt +5

Single crystals of $α$ -MnTe were synthesized by chemical vapor transport using iodine as the transport reagent. Structural characterization by powder x-ray diffraction confirmed th…

cond-mat.str-el2025

Pseudo-Goldstone mode in altermagnetic $α$ -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 $α$ -MnTe in magnetic fields up to $16$ T, applied along the easy anisotropy axis. At temperatures below $T…

Revisiting the symmetry and optical phonons of altermagnetic α-MnTe

Low-field magnetization processes of hexagonal easy-plane altermagnet α-MnTe

Pseudo-Goldstone mode in altermagnetic α-MnTe: high-field electron spin resonance studies

Revisiting the symmetry and optical phonons of altermagnetic $α$ -MnTe

Low-field magnetization processes of hexagonal easy-plane altermagnet $α$ -MnTe

Pseudo-Goldstone mode in altermagnetic $α$ -MnTe: high-field electron spin resonance studies