2 papers
cond-mat.quant-gas2026
Effect of Two-Body Interactions on Floquet topological phases
Arijit Dutta, Souradeep Roy Choudhury, Tao Qin +1
We study the circularly driven Falicov-Kimball model on a honeycomb lattice within real space Floquet dynamical mean field theory (DMFT). The noninteracting version of this model h…
cond-mat.mes-hall2026
Electronic Hall viscosity: hidden indicator for antiferromagnets
Ding Li, Tao Qin, Jianhui Zhou
The antiferromagnets with negligible stray fields and ultrafast spin dynamics play a crucial role in the fields of energy-efficient spintronics and topological electronics. However…