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…