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On the general equivalence of the Fried parameter and coherence radius for non-Kolmogorov and oceanic turbulence

 
: Toselli, Italo; Gladysz, Szymon

:
Volltext urn:nbn:de:0011-n-5257343 (344 KByte PDF)
MD5 Fingerprint: fa6fd62f36d112d9d3efbf304ebd1cdb
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Erstellt am: 9.1.2019


OSA continuum 2 (2019), Nr.1, S.43-48
ISSN: 2578-7519
Englisch
Zeitschriftenaufsatz, Elektronische Publikation
Fraunhofer IOSB ()

Abstract
This article aims to discuss the general equivalence between two main metrics used in laser beam propagation through random media and imaging: the Fried parameter and the coherence radius. In particular, we show that their relationship deduced for Kolmogorov and non-Kolmogorov turbulence stays valid for other media as long as their spectral power laws are equal.

: http://publica.fraunhofer.de/dokumente/N-525734.html