An algorithm for mapping flooded areas through analysis of satellite imagery and terrestrial relief features

by Oksana Efremova, Yuri Kunakov, Sergey Pavlov, Albert Sultanov
Published 2018-08-01

Generation of Vortex Optical Beams Based on Chiral Fiber-Optic Periodic Structures

by Azat Gizatulin, Ivan Meshkov, Irina Vinogradova, Valery Bagmanov, Elizaveta Grakhova, Albert Sultanov
Published 2020-09-01

Secured RoF segment in subterahertz range providing independent optical modulation of radiochannel frequency characteristics and phased antenna array beamsteering parameter

by Irina Vinogradova, Ivan Meshkov, Elizaveta Grakhova, Albert Sultanov, Valeriy Bagmanov, Anna Voronkova, Azat Gizatulin
Published 2018-10-01

Optics-to-THz conversion of vortex beams using nonlinear difference frequency generation

by Valeriy Bagmanov, Albert Sultanov, Azat Gizatulin, Ivan Meshkov, Ilya Kuk, Elizaveta Grakhova, Guzel Abdrakhmanova, Irina Vinogradova
Published 2019-12-01

Influence of Two-Frequency Radiation Intensity Fluctuations on the Output Signal of a Vortex Optical Fiber Forming OAM Address in Polyharmonic Sensor Technology

by Irina Vinogradova, Azat Gizatulin, Ivan Meshkov, Valery Bagmanov, Oleg Morozov, Ildaris Gabdulkhakov, Sofia Ganchevskaya, Nikolay Kazanskiy, Albert Sultanov
Published 2021-08-01