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cond-mat.str-el2024
Exchange striction induced thermal Hall effect in van der Waals antiferromagnet MnPS
Heejun Yang, Gyungchoon Go, Jaena Park +2
The thermal Hall effect has emerged as an ideal probe for investigating topological phenomena of charge-neutral excitation. Notably, it reveals crucial aspects of spin-lattice coup…
cond-mat.mes-hall2024
Topological magnon-polarons in honeycomb antiferromagnets with spin-flop transition
Gyungchoon Go, Heejun Yang, Je-Geun Park +1
We theoretically investigate the thermal Hall transport of magnon-polarons in a two-dimensional honeycomb antiferromagnetic insulator under the influence of a perpendicular magneti…