26 citations · 64 across the 4 of their papers we have counts for
4 papers
Bose condensation and spin superfluidity of magnons in a perpendicularly magnetized film of yttrium iron garnet
P. M. Vetoshko, G. A. Knyazev, A. N. Kuzmichev +3
The formation of a Bose condensate of magnons in a perpendicularly magnetized film of yttrium iron garnet under radio-frequency pumping in a strip line is studied experimentally. T…
Vector magneto-optical magnetometer based on the resonant all-dielectric gratings with highly anisotropic iron-garnet films
D. O. Ignatyeva, G. A. Knyazev, A. N. Kalish +2
A sensitive vector magnetometry with high spatial resolution is important for various practical applications, such as magnetocardiography, magnetoencephalography, explosive materia…
Amplification of Electrostriction Mechanism of Photoacoustic Conversion in Layered Media
Grigory Knyazev, Daria Ignatyeva, Ivan Sopko +2
In this work we have performed an analysis of electrostriction mechanism of optical to acoustical energy conversion on the interface of two materials with low optical absorption. W…
Efficient acousto-optical light modulation at the mid-infrared spectral range by planar semiconductor structures supporting guided modes
Ivan M. Sopko, Daria O. Ignatyeva, Grigory A. Knyazev +1
Acousto-optical devices, such as modulators, filters or deflectors, implement a simple and effective way of light modulation and signal processing techniques. However, their operat…