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Arbitrary laser beam propagation in free space

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dc.contributor.author Arpalı, Çağlar
dc.contributor.author Baykal, Yahya
dc.contributor.author Nakiboğlu, Cem
dc.date.accessioned 2016-05-11T11:02:11Z
dc.date.available 2016-05-11T11:02:11Z
dc.date.issued 2009-08-15
dc.identifier.citation Arpalı, Ç., Baykal, Y., Nakiboğlu, C. (2009). Arbitrary laser beam propagation in free space. Optics Communications, 282(16), 3216-3222. http://dx.doi.org/10.1016/j.optcom.2009.05.034 tr_TR
dc.identifier.issn 0030-4018
dc.identifier.uri http://hdl.handle.net/20.500.12416/985
dc.description.abstract The propagation of arbitrary laser beams in free space is examined. For this purpose, starting with an incident field of arbitrary field distribution, the intensity at the receiver plane is formulated via Huygens Fresnel diffraction integral. Arbitrary source field profile is produced by decomposing the source into incremental areas (pixels). The received field through the propagation in free space is found by superposing the contributions from all source incremental areas. The proposed method enables us to evaluate the received intensity originating from any type of source field. Using the arbitrary beam excitation, intensity of various laser beams such as cos-Gaussian, cosh-Gaussian, general type beams are checked to be consistent with the already existing results in literature, and the received intensity distributions are obtained for some original arbitrary beam field profiles. Our received intensity formulation for the arbitrary source field profiles presented in this paper can find application in optics communication links, reflection from rough surfaces, optical cryptography and optical imaging systems tr_TR
dc.language.iso eng tr_TR
dc.publisher Elsevier Science tr_TR
dc.relation.isversionof 10.1016/j.optcom.2009.05.034 tr_TR
dc.rights info:eu-repo/semantics/closedAccess
dc.subject 200.2605 tr_TR
dc.subject 050.1940 tr_TR
dc.subject 230.6080 tr_TR
dc.subject 240.5770 tr_TR
dc.title Arbitrary laser beam propagation in free space tr_TR
dc.type article tr_TR
dc.relation.journal Optics Communications tr_TR
dc.contributor.authorID 7812 tr_TR
dc.identifier.volume 282 tr_TR
dc.identifier.issue 16 tr_TR
dc.identifier.startpage 3216 tr_TR
dc.identifier.endpage 3222 tr_TR
dc.contributor.department Çankaya Üniversitesi, Mühendislik Fakültesi, Elektronik ve Haberleşme Mühendisliği tr_TR


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