603 citations · 2.3k across the 58 of their papers we have counts for
Showing cond-mat.str-elShow all
2 papers · 1 filter
cond-mat.str-el2025★ 7 cited
Quantum geometry and magnon Hall transport in an altermagnet
Erlend Syljuåsen, Alireza Qaiumzadeh, Asle Sudbø
We compute magnon Hall conductivities in a minimal model of a two-dimensional altermagnet. To do so, we derive an analytic expression for the relevant quantum geometric tensor desc…
cond-mat.str-el2019★ 25 cited
Ultrafast Control of Spin Interactions in Honeycomb Antiferromagnetic Insulators
Juan M. Losada, Arne Brataas, Alireza Qaiumzadeh
Light enables ultrafast, direct and nonthermal control of the exchange and Dzyaloshinskii-Moriya interactions. We consider two-dimensional honeycomb lattices described by the Kane-…