Q-parametric positional parameters of the collimated wave beam at the atmospheric path output. Abstract

Zhurnal Radioelektroniki - Journal of Radio Electronics. eISSN 1684-1719. 2020. No. 8
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DOI https://doi.org/10.30898/1684-1719.2020.8.1

UDC 519.216.2; 519.216.22; 519.246.8; 533.722

Q-PARAMETRIC POSITIONAL PARAMETERS OF THE COLLIMATED WAVE BEAM AT THE ATMOSPHERIC PATH OUTPUT

A. V. Blank, N. A. Suhareva, M. V. Tsyganov

M.V.Lomonosov Moscow State University, Faculty of Physics, Leninskie Gory, 1-2, Moscow 119991, Russia

The paper is received on July 21, 2020

Abstract. An analysis technique is described within of the non-extensive Tsallis thermodynamics for experimentally recorded time scans, for displacement vectors, and for the drift velocity of the beam energy center. The variations of the Boltzmann-Gibbs entropy, the q-deformed Tsallis entropy and the available states number of the statistical ensemble of the recorded positions of the collimated wave beam energy center and its drift velocity are determined. To determine the type of attractors of the studied stochastic process, the spectra of Lyapunov exponents for the positional parameters of the wave beam are analyzed.

Key words: non-extensive thermodynamics, q-entropy Tsallis, escort distribution, energy distribution, Lyapunov exponents.

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For citation:

Blank A.V., Suhareva N.A., Tsyganov M.V. Q-parametric positional parameters of the collimated wave beam at the atmospheric path output. Zhurnal Radioelektroniki - Journal of Radio Electronics. 2020. No. 8. https://doi.org/10.30898/1684-1719.2020.8.1 (In Russian)