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Scintillation index of elliptical Gaussian beam in turbulent atmosphere

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dc.contributor.author Cai, Yangjian
dc.contributor.author Chen, Yuntian
dc.contributor.author Eyyuboğlu, Halil T.
dc.contributor.author Baykal, Yahya
dc.date.accessioned 2020-04-09T21:39:17Z
dc.date.available 2020-04-09T21:39:17Z
dc.date.issued 2007-08-15
dc.identifier.citation Cai, Y.J...et al. "Scintillation index of elliptical Gaussian beam in turbulent atmosphere", Optics Letters, Vol.32, No.16, pp.2405-2407, (2007). tr_TR
dc.identifier.issn 0146-9592
dc.identifier.uri http://hdl.handle.net/20.500.12416/3026
dc.description.abstract A tensor method is used to formulate the on-axis scintillation index for an elliptical Gaussian beam (EGB; astigmatic Gaussian beam) propagating in a weak turbulent atmosphere. Variations of the on-axis scintillation of an EGB are studied. It is interesting to find that the scintillation index of an EGB can be smaller than that of a circular Gaussian beam in a weakly turbulent atmosphere under certain conditions and is closely related to the ratio of the beam waist size along the long axis to that along the short axis of the EGB, the wavelength, and the structure constant of the turbulent atmosphere. (C) 2007 Optical Society of America. tr_TR
dc.language.iso eng tr_TR
dc.publisher Optical Soc Amer tr_TR
dc.relation.isversionof 10.1364/OL.32.002405 tr_TR
dc.rights info:eu-repo/semantics/closedAccess tr_TR
dc.subject Light-Beams tr_TR
dc.subject Intensity tr_TR
dc.title Scintillation index of elliptical Gaussian beam in turbulent atmosphere tr_TR
dc.type article tr_TR
dc.relation.journal Optics Letters tr_TR
dc.contributor.authorID 7688 tr_TR
dc.contributor.authorID 7812 tr_TR
dc.identifier.volume 32 tr_TR
dc.identifier.issue 16 tr_TR
dc.identifier.startpage 2405 tr_TR
dc.identifier.endpage 2407 tr_TR
dc.contributor.department Çankaya Üniversitesi, Mühendislik Fakültesi, Elektronik ve Haberleşme Mühendisliği Bölümü tr_TR


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