2 papers
cond-mat.mtrl-sci2026
Degeneracy and trajectory control of spin eigenmodes excited by fs-optical pulses in a nearly compensated ferrimagnet
G. Yu. Levkin, D. M. Krichevsky, N. A. Gusev +4
We investigate optically excited spin dynamics in a uniaxial ferrimagnet near the magnetization compensation point under a magnetic field applied along the magnetic anisotropy axis…
cond-mat.mtrl-sci2026
The prospects of nonthermal magnetization switching in near-compensated rare earth iron garnets
N. I. Gribova, D. O. Ignatyeva, N. A. Gusev +2
Ultrafast spin dynamics in a magnetically compensated rare earth iron garnet film driven by femtosecond optical pulses through the inverse Faraday effect is theoretically investiga…