Multiple phase-screen simulation of oceanic beam propagation

Nathan H. Farwell; Olga Korotkova

doi:10.1117/12.2062683

Multiple phase-screen simulation of oceanic beam propagation

Nathan H. Farwell, Olga Korotkova

Physics

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

12 Scopus citations

Abstract

Oceanic turbulence is simulated with the help of a series of 2D phase-screens and used to investigate beam propagation in the ocean. Individual phase screens are created from a model for the spatial power spectrum of oceanic turbulence that includes both temperature and salinity fluctuations. Numerical simulation is compared with the experiment and with previous results in the literature. Intensity profiles as well as scintillation data is explored for several different turbulence parameters as well as for several propagation distances to examine a wide range of naturally occurring situations.

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/10.1117/12.2062683
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	United States
City	San Diego
Period	8/17/14 → 8/19/14

Keywords

Oceanic Turbulence
Optical Beam Propagation
Phase Screen

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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10.1117/12.2062683

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title = "Multiple phase-screen simulation of oceanic beam propagation",

abstract = "Oceanic turbulence is simulated with the help of a series of 2D phase-screens and used to investigate beam propagation in the ocean. Individual phase screens are created from a model for the spatial power spectrum of oceanic turbulence that includes both temperature and salinity fluctuations. Numerical simulation is compared with the experiment and with previous results in the literature. Intensity profiles as well as scintillation data is explored for several different turbulence parameters as well as for several propagation distances to examine a wide range of naturally occurring situations.",

keywords = "Oceanic Turbulence, Optical Beam Propagation, Phase Screen",

author = "Farwell, {Nathan H.} and Olga Korotkova",

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doi = "10.1117/12.2062683",

language = "English (US)",

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volume = "9224",

booktitle = "Laser Communication and Propagation Through the Atmosphere and Oceans III",

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AU - Farwell, Nathan H.

AU - Korotkova, Olga

PY - 2015

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N2 - Oceanic turbulence is simulated with the help of a series of 2D phase-screens and used to investigate beam propagation in the ocean. Individual phase screens are created from a model for the spatial power spectrum of oceanic turbulence that includes both temperature and salinity fluctuations. Numerical simulation is compared with the experiment and with previous results in the literature. Intensity profiles as well as scintillation data is explored for several different turbulence parameters as well as for several propagation distances to examine a wide range of naturally occurring situations.

AB - Oceanic turbulence is simulated with the help of a series of 2D phase-screens and used to investigate beam propagation in the ocean. Individual phase screens are created from a model for the spatial power spectrum of oceanic turbulence that includes both temperature and salinity fluctuations. Numerical simulation is compared with the experiment and with previous results in the literature. Intensity profiles as well as scintillation data is explored for several different turbulence parameters as well as for several propagation distances to examine a wide range of naturally occurring situations.

KW - Oceanic Turbulence

KW - Optical Beam Propagation

KW - Phase Screen

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M3 - Conference contribution

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VL - 9224

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

PB - SPIE

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

Y2 - 17 August 2014 through 19 August 2014

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