From the 1 of 3 linked papers with an AI index.
3 papers
cond-mat.mtrl-sci2026
Switching picosecond magnetoacoustic regimes in a ferromagnetic waveguide
P. I. Gerevenkov, Ia. A. Mogunov, Ia. A. Filatov +4
The paper experimentally observes three interaction regimes—magneto‑elastic coupling, Cherenkov‑like radiation, and non‑resonant forcing—between laser‑generated acoustic pulses and…
physics.app-ph2026
Electrically-gated laser-induced spin dynamics in magneto-electric iron garnet at room temperature
T. T. Gareev, N. E. Khokhlov, L. Körber +2
Ultrafast pump-probe imaging reveals that the efficiency of optical excitation of coherent spins waves in epitaxial iron garnet films can be effectively controlled by an external e…
physics.app-ph2025
Strongly inhomogeneous spin dynamics induced by ultrashort laser pulses with a gradient intensity profile
T. T. Gareev, N. E. Khokhlov, L. Körber +1
The optical pump-probe technique is a common tool for investigation of ultrafast spin dynamics, which usually utilizes single-diode detection averaging the dynamics over the pumped…