3 papers
physics.optics2024
Magnetophotonic waveguide nanostructure for selective ultrafast optical excitation of high-K spin dynamics
Savelii V. Lutsenko, Anastasia E. Khramova, Daria O. Ignatyeva +7
Optomagnonics provides a promising method of a Joule-loss-free spin control that can be performed at ultrafast timescale. However, the cornerstone of optomagnonics is impossibility…
physics.optics2021
Accumulation and control of spin waves in magnonic dielectric microresonators by a comb of ultrashort laser pulses
A. E. Khramova, M. Kobecki, I. A. Akimov +7
Spin waves in magnetic microresonators are at the core of modern magnonics. Here we demonstrate a new method of tunable excitation of different spin wave modes in magnetic microdis…
physics.optics2018
Control of phase of the magnetization precession excited by circularly polarized fs-laser pulses
Alexander I. Chernov, Mikhail A. Kozhaev, Alexander N. Shaposhnikov +4
The inverse Faraday effect induced in magnetic films by ultrashort laser pulses allows excitation and control of spins at GHz and sub-THz frequencies. Frequency of the excited magn…