Scintillation reduction in multi-Gaussian Schell-model beams propagating in atmospheric turbulence

Olga Korotkova; S. Avramov-Zamurovic; C. Nelson; R. Malek-Madani; Y. Gu; G. Gbur

doi:10.1117/12.2062601

Scintillation reduction in multi-Gaussian Schell-model beams propagating in atmospheric turbulence

Olga Korotkova, S. Avramov-Zamurovic, C. Nelson, R. Malek-Madani, Y. Gu, G. Gbur

Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

20 Scopus citations

Abstract

The recently introduced class of Multi-Gaussian Schell-model [MGSM] beams is investigated via simulations and experiments with regards to its intensity fluctuations on propagation in atmospheric turbulence. The results indicate that the scintillation index of the MGSM beam is reduced for high values of the summation index, in agreement with previous theoretical results.

Original language	English (US)
Title of host publication	Laser Communication and Propagation Through the Atmosphere and Oceans III
Publisher	SPIE
Volume	9224
ISBN (Print)	9781628412512
DOIs	https://doi.org/10.1117/12.2062601
State	Published - 2015
Event	Laser Communication and Propagation Through the Atmosphere and Oceans III - San Diego, United States Duration: Aug 17 2014 → Aug 19 2014

Other

Other	Laser Communication and Propagation Through the Atmosphere and Oceans III
Country/Territory	United States
City	San Diego
Period	8/17/14 → 8/19/14

Keywords

Atmospheric turbulence
random beams
scintillation

ASJC Scopus subject areas

Applied Mathematics
Computer Science Applications
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1117/12.2062601

Cite this

Scintillation reduction in multi-Gaussian Schell-model beams propagating in atmospheric turbulence. / Korotkova, Olga; Avramov-Zamurovic, S.; Nelson, C.; Malek-Madani, R.; Gu, Y.; Gbur, G.

Laser Communication and Propagation Through the Atmosphere and Oceans III. Vol. 9224 SPIE, 2015. 92240M.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Korotkova, O, Avramov-Zamurovic, S, Nelson, C, Malek-Madani, R, Gu, Y & Gbur, G 2015, Scintillation reduction in multi-Gaussian Schell-model beams propagating in atmospheric turbulence. in Laser Communication and Propagation Through the Atmosphere and Oceans III. vol. 9224, 92240M, SPIE, Laser Communication and Propagation Through the Atmosphere and Oceans III, San Diego, United States, 8/17/14. https://doi.org/10.1117/12.2062601

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AU - Gu, Y.

AU - Gbur, G.

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BT - Laser Communication and Propagation Through the Atmosphere and Oceans III

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T2 - Laser Communication and Propagation Through the Atmosphere and Oceans III

Y2 - 17 August 2014 through 19 August 2014

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Scintillation reduction in multi-Gaussian Schell-model beams propagating in atmospheric turbulence

Abstract

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Keywords

ASJC Scopus subject areas

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