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Intensity fluctuations of asymmetrical optical beams in anisotropic turbulence

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dc.contributor.author Baykal, Yahya
dc.date.accessioned 2017-03-07T12:53:01Z
dc.date.available 2017-03-07T12:53:01Z
dc.date.issued 2016-09
dc.identifier.citation Baykal, Y. (2016). Intensity fluctuations of asymmetrical optical beams in anisotropic turbulence. Applied Optics, 55(27), 7462-7467. http://dx.doi.org/10.1364/AO.55.007462 tr_TR
dc.identifier.issn 1559-128X
dc.identifier.uri http://hdl.handle.net/20.500.12416/1408
dc.description.abstract Intensity fluctuations of asymmetrical optical beams are examined when such beams propagate through anisotropic turbulence. Anisotropic turbulence is modeled by non-Kolmogorov von Karman spectrum. The variations of the scintillation index are observed against the changes in the asymmetry factor of the Gaussian beam, power law exponent of non- Kolmogorov spectrum, anisotropic factors in the transverse direction, and the link length. It is found that for all the conditions, asymmetry in the optical beam is a disadvantage but the anisotropy in the atmosphere is an advantage for reducing the intensity fluctuations in an optical wireless communications link operating in the atmosphere tr_TR
dc.language.iso eng tr_TR
dc.publisher Optical Soc Amer tr_TR
dc.relation.isversionof 10.1364/AO.55.007462 tr_TR
dc.rights info:eu-repo/semantics/closedAccess
dc.subject Non-Kolmogorov Turbulence tr_TR
dc.subject Amplitude Correlation-Function tr_TR
dc.subject Of-Arrival Fluctuations tr_TR
dc.subject Atmospheric Turbulence tr_TR
dc.subject Analytical Expressions tr_TR
dc.subject Waves Propagation tr_TR
dc.subject Refractive Turbulence tr_TR
dc.subject Gaussian Beam tr_TR
dc.subject Plane-Wave tr_TR
dc.subject Scintillation tr_TR
dc.title Intensity fluctuations of asymmetrical optical beams in anisotropic turbulence tr_TR
dc.type article tr_TR
dc.relation.journal Applied Optics tr_TR
dc.contributor.authorID 7812 tr_TR
dc.identifier.volume 55 tr_TR
dc.identifier.issue 27 tr_TR
dc.identifier.startpage 7462 tr_TR
dc.identifier.endpage 7467 tr_TR
dc.contributor.department Çankaya Üniversitesi, Mühendislik Fakültesi, Elektrik Elektronik Mühendisliği Bölümü tr_TR


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