2 papers
cond-mat.str-el2024
Drude weight of an interacting flat-band metal
Ohad Antebi, Johannes Mitscherling, Tobias Holder
Flatband systems form a new class of materials that challenge the conventional wisdom of transport. The intrinsically strong electronic correlations combined with the vanishing kin…
cond-mat.mes-hall2020
Anomaly-induced sound absorption in Weyl semimetals
Ohad Antebi, D. A. Pesin, A. V. Andreev +1
We develop a semiclassical theory of sound absorption in Weyl semimetals in magnetic fields. We focus on the contribution to the absorption that stems from the existence of Berry m…