Phase and amplitude - Phase control of a laser beam propagating in the atmosphere

B. P. Lukin, F. Yu Kanev, V. A. Sennikov, Nailya Altykhanovna Makenova, V. A. Tartakovskii, P. A. Konyaev

Division for Power and Electrical Engineering

Research output: Contribution to journal › Article

Abstract

Phase and amplitude-phase corrections of laser beam distortions during their propagation in a turbulent atmosphere under conditions of strong intensity fluctuations are compared. The effect of wavefront dislocations and the possibility of controlling the amplitude and phase of an optical wave are studied. Two approaches are analysed: phase correction using amplitude control and two-mirror phase correction. The efficiency of both methods is demonstrated.

Original language	English
Pages (from-to)	825-832
Number of pages	8
Journal	Quantum Electronics
Volume	34
Issue number	9
DOIs	https://doi.org/10.1070/QE2004v034n09ABEH002661
Publication status	Published - Sep 2004

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Keywords

Adaptive correction
Amplitude
Phase
Turbulence
Two-mirror correction
Wavefront dislocation
Wavefront phase-conjugation

ASJC Scopus subject areas

Electrical and Electronic Engineering
Physics and Astronomy (miscellaneous)

Cite this

Lukin, B. P., Kanev, F. Y., Sennikov, V. A., Makenova, N. A., Tartakovskii, V. A., & Konyaev, P. A. (2004). Phase and amplitude - Phase control of a laser beam propagating in the atmosphere. Quantum Electronics, 34(9), 825-832. https://doi.org/10.1070/QE2004v034n09ABEH002661

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keywords = "Adaptive correction, Amplitude, Phase, Turbulence, Two-mirror correction, Wavefront dislocation, Wavefront phase-conjugation",

author = "Lukin, {B. P.} and Kanev, {F. Yu} and Sennikov, {V. A.} and Makenova, {Nailya Altykhanovna} and Tartakovskii, {V. A.} and Konyaev, {P. A.}",

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T1 - Phase and amplitude - Phase control of a laser beam propagating in the atmosphere

AU - Lukin, B. P.

AU - Kanev, F. Yu

AU - Sennikov, V. A.

AU - Makenova, Nailya Altykhanovna

AU - Tartakovskii, V. A.

AU - Konyaev, P. A.

PY - 2004/9

Y1 - 2004/9

N2 - Phase and amplitude-phase corrections of laser beam distortions during their propagation in a turbulent atmosphere under conditions of strong intensity fluctuations are compared. The effect of wavefront dislocations and the possibility of controlling the amplitude and phase of an optical wave are studied. Two approaches are analysed: phase correction using amplitude control and two-mirror phase correction. The efficiency of both methods is demonstrated.

AB - Phase and amplitude-phase corrections of laser beam distortions during their propagation in a turbulent atmosphere under conditions of strong intensity fluctuations are compared. The effect of wavefront dislocations and the possibility of controlling the amplitude and phase of an optical wave are studied. Two approaches are analysed: phase correction using amplitude control and two-mirror phase correction. The efficiency of both methods is demonstrated.

KW - Adaptive correction

KW - Amplitude

KW - Phase

KW - Turbulence

KW - Two-mirror correction

KW - Wavefront dislocation

KW - Wavefront phase-conjugation

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EP - 832

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Access to Document

10.1070/QE2004v034n09ABEH002661