19 citations · 58 across the 5 of their papers we have counts for
5 papers
Optical anisotropy of the kagome magnet FeSn: Dominant role of excitations between kagome and Sn layers
J. Ebad-Allah, M. -C. Jiang, R. Borkenhagen +8
Antiferromagnetic FeSn is considered to be a close realization of the ideal two-dimensional (2D) kagome lattice, hosting Dirac cones, van Hove singularities, and flat bands, as it…
Magneto-optical detection of topological contributions to the anomalous Hall effect in a kagome ferromagnet
F. L. Schilberth, N. Unglert, L. Prodan +9
A single ferromagnetic kagome layer is predicted to realize a Chern insulator with quantized Hall conductance, which upon stacking can become a Weyl-semimetal with large anomalous…
Lattice dynamics and electronic excitations in a large family of lacunar spinels with a breathing pyrochlore lattice structure
S. Reschke, F. Meggle, F. Mayr +6
Reproducing the electronic structure of AMX lacunar spinels with a breathing pyrochlore lattice is a great theoretical challenge due to the interplay of various factors. Th…
Optical spectroscopy on the photo-response in multiferroic BiFeO at high pressure
F. Meggle, J. Ebad-Allah, J. Kreisel +1
The pressure dependence of light-induced effects in single-crystalline BiFeO is studied by optical spectroscopy. At low pressures, we observe three light-induced absorption fea…
Temperature-dependent photo-response in multiferroic BiFeO revealed by transmission measurements
F. Meggle, M. Viret, J. Kreisel +1
We studied the light-induced effects in BiFeO single crystals as a function of temperature by means of optical spectroscopy. Here we report the observation of several light-ind…