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Propagation properties of cylindrical sinc Gaussian beam

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dc.contributor.author Eyyuboğlu, Halil T.
dc.contributor.author Bayraktar, Mert
dc.date.accessioned 2017-03-07T08:26:41Z
dc.date.available 2017-03-07T08:26:41Z
dc.date.issued 2016
dc.identifier.citation Eyyuboğlu, H.T., Bayraktar, M. (2016). Propagation properties of cylindrical sinc Gaussian beam. Journal Of Modern Optics, 63(17), 1706-1712. http://dx.doi.org/10.1080/09500340.2016.1170902 tr_TR
dc.identifier.issn 0950-0340
dc.identifier.uri http://hdl.handle.net/20.500.12416/1394
dc.description.abstract We investigate the propagation properties of cylindrical sinc Gaussian beam in turbulent atmosphere. Since an analytic solution is hardly derivable, the study is carried out with the aid of random phase screens. Evolutions of the beam intensity profile, beam size and kurtosis parameter are analysed. It is found that on the source plane, cylindrical sinc Gaussian beam has a dark hollow appearance, where the side lobes also start to emerge with increase in width parameter and Gaussian source size. During propagation, beams with small width and Gaussian source size exhibit off-axis behaviour, losing the dark hollow shape, accumulating the intensity asymmetrically on one side, whereas those with large width and Gaussian source size retain dark hollow appearance even at long propagation distances. It is seen that the beams with large widths expand more in beam size than the ones with small widths. The structure constant values chosen do not seem to alter this situation. The kurtosis parameters of the beams having small widths are seen to be larger than the ones with the small widths. Again the choice of the structure constant does not change this trend. tr_TR
dc.language.iso eng tr_TR
dc.publisher Taylor&Francis Ltd. tr_TR
dc.relation.isversionof 10.1080/09500340.2016.1170902 tr_TR
dc.rights info:eu-repo/semantics/closedAccess
dc.subject Cylindrical Sinc Gaussian Beam tr_TR
dc.subject Beam Propagation tr_TR
dc.subject Kurtosis Parameter tr_TR
dc.title Propagation properties of cylindrical sinc Gaussian beam tr_TR
dc.type article tr_TR
dc.relation.journal Journal Of Modern Optics tr_TR
dc.contributor.authorID 42699 tr_TR
dc.contributor.authorID 53038 tr_TR
dc.identifier.volume 63 tr_TR
dc.identifier.issue 17 tr_TR
dc.identifier.startpage 1706 tr_TR
dc.identifier.endpage 1712 tr_TR
dc.contributor.department Çankaya Üniversitesi, Mühendislik Fakültesi, Elektronik ve Haberleşme Mühendisliği Bölümü tr_TR


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