2 papers
cond-mat.str-el2025
Large magnetoreflectance and optical anisotropy due to flat bands in the frustrated kagome magnet HoAgGe
F. Schilberth, L. DeFreitas, K. Zhao +7
We report peculiar optical properties of the frustrated itinerant magnet HoAgGe, which exhibits multiple magnetically ordered states obeying the kagome spin-ice rule. The optical c…
cond-mat.mtrl-sci2024
Unique magnetic structure of the vdW antiferromagnet VBr
Milan Klicpera, Ondrej Michal, David Hovancik +5
VBr is a van der Waals antiferromagnet below the Néel temperature of 26.5 K with a saturation moment of 1.2 mB/f.u. above the metamagnetic transitions detected in the in-plane…