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Average intensity a...
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Cai, YangjianKTH,Elektroteknisk teori och konstruktion
(author)
Average intensity and spreading of an elliptical Gaussian beam propagating in a turbulent atmosphere
- Article/chapterEnglish2006
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LIBRIS-ID:oai:DiVA.org:kth-15447
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https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-15447URI
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https://doi.org/10.1364/OL.31.000568DOI
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Notes
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QC 20100831
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An analytical formula for the average intensity of an elliptical Gaussian beam (EGB) propagating in a turbulent atmosphere is derived. The spreading properties of an EGB in a turbulent atmosphere are studied. It is found that an EGB will eventually become a circular Gaussian beam in a turbulent atmosphere. This interesting phenomenon is quite different from the propagation of an EGB in free space. The evolution properties are closely related to the parameters of the beam and the turbulent atmosphere
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He, SailingKTH,Elektroteknisk teori och konstruktion(Swepub:kth)u1tir6md
(author)
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KTHElektroteknisk teori och konstruktion
(creator_code:org_t)
Related titles
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In:Optics Letters31:5, s. 568-5700146-95921539-4794
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