240 citations · 1.1k across the 36 of their papers we have counts for
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cond-mat.stat-mech2018★ 54 cited
A flow equation approach to periodically driven quantum systems
Michael Vogl, Pontus Laurell, Aaron D. Barr +1
We present a theoretical method to generate a highly accurate {\em time-independent} Hamiltonian governing the finite-time behavior of a time-periodic system. The method exploits i…
cond-mat.str-el2018★ 111 cited
Magnon thermal Hall effect in kagome antiferromagnets with Dzyaloshinskii-Moriya interactions
Pontus Laurell, Gregory A. Fiete
We theoretically study magnetic and topological properties of antiferromagnetic kagome spin systems in the presence of both in- and out-of-plane Dzyaloshinskii-Moriya interactions.…