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Information × Registration Number 0207U002601, 0102U007062 , R & D reports Title Fundamental properties of coherent light fields and their interactions with media popup.stage_title Head Soskin M.S., Registration Date 06-02-2007 Organization Institute of physics NASU popup.description2 As a result of investigations in this scientific work the main properties of the optical beam orbital angular momentum distribution were found. For the first time the rotational Doppler effect was realized experimentally in the optical range. In the plane wave front approximation the analytical theory of a threshold for a generation in semi-linear resonator with two opposite pump waves was found taking into account amplitude and phase conditions of the generation. The transitions from continuous to sinusoidally modulated in time generation mode and also jump switching of modulation frequency were investigated. The limit possibilities of stimulated Raman adiabatic passing under condition of fluctuated laser beams were studied. The new methods of coherent quantum states superpositions of atoms and molecules were developed.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close