2 papers
cond-mat.str-el2026
Magnon harmonic generation in antiferromagnets: Dynamical symmetry enriched by symmetry breaking
Yuto Jita, Minoru Kanega, Takumi Ogawa +2
In recent years, techniques of intense THz laser have enabled us to experimentally observe nonlinear spin dynamics in antiferromagnets since the elementary excitations such as magn…
cond-mat.str-el2025
Floquet theory and applications in open quantum and classical systems
Masahiro Sato, Tatsuhiko N. Ikeda
This article reviews theoretical methods for analyzing Floquet engineering (FE) phenomena in open (dissipative) quantum or classical systems, with an emphasis on our recent results…