3 papers
cond-mat.mes-hall2025
Phonon Dichroisms Revealing Unusual Electronic Quantum Geometry
Ding Li, Guoao Yang, Tao Qin +2
The quantum geometry tensor, intrinsic geometric characteristics of electronic states, plays a crucial role in the various nontrivial electromagnetic phenomena in quantum materials…
cond-mat.mes-hall2025
Universal classes of disorder scatterings in in-plane anomalous Hall effect
Guoao Yang, Tao Qin, Jianhui Zhou
The in-plane anomalous Hall effect (IPAHE) with planar Hall current and magnetization/magnetic fields in various quantum materials has received increasing attention. Most of the cu…
cond-mat.str-el2024
Many-body multipole indices revealed by the real-space dynamical mean-field theory
Guoao Yang, Jianhui Zhou, Tao Qin
The multipole moments are fundamental properties of insulators, and have attracted lots of attention with emerging of the higher-order topological insulators. A couple of ways, inc…