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
Generation of magnetic chiral solitons, skyrmions, and hedgehogs with electric fields
Teruya Nakagawara, Minoru Kanega, Shunsuke C. Furuya +1
Electric-field controls of Dzyaloshinskii-Moriya interactions (DMIs) have recently been discussed from the microscopic viewpoint. Since the DMI plays a critical role in generating…