From the 2 of 4 linked papers with an AI index.
4 papers
Propagation of laser-generated GHz surface acoustic wavepackets in FeRh/MgO(001) below and above the antiferromagnetic-ferromagnetic phase transition
Ia. A. Mogunov, A. Yu. Klokov, N. Yu. Frolov +6
The paper experimentally investigates laser‑generated gigahertz surface acoustic wave packets propagating in FeRh thin films on MgO, focusing on how the antiferromagnetic‑to‑ferrom…
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…
Laser-induced demagnetization in a MAX phase (Cr0.5Mn0.5)2GaC
Iaroslav Mogunov, Artyom Gorshkov, Mikhail Rautskii +2
Magnetic MAX phases are nanolaminated metals that combine ceramic-like thermal and mechanical stability with peculiar magnetic ordering, making them attractive for thin-film optoel…
Laser-generated GHz surface acoustic waves with tunable amplitude during the magnetostructural phase transition in FeRh thin films
Ia. A. Mogunov, A. Yu. Klokov, N. Yu. Frolov +6
Laser-generated surface acoustic waves (SAW) facilitate efficient information processing in modern spintronics and magnonics. The ability to tune the SAW parameters such as amplitu…