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Beam wander of J (0)- and I (0)-Bessel Gaussian beams propagating in turbulent atmosphere

dc.contributor.author Çil, Celal Zaim
dc.contributor.author Eyyuboğlu, Halil T.
dc.contributor.author Baykal, Yahya
dc.contributor.author Korotkova, Olga
dc.contributor.author Cai, Yangjian
dc.contributor.authorID 7688 tr_TR
dc.contributor.authorID 7812 tr_TR
dc.contributor.other Elektronik ve Haberleşme Mühendisliği
dc.contributor.other Elektrik-Elektronik Mühendisliği
dc.date.accessioned 2016-05-12T11:33:26Z
dc.date.available 2016-05-12T11:33:26Z
dc.date.issued 2010
dc.department Çankaya Üniversitesi, Mühendislik Fakültesi, Elektronik ve Haberleşme Mühendisliği en_US
dc.description.abstract Root mean square (rms) beam wander of J (0)-Bessel Gaussian and I (0)-Bessel Gaussian beams, normalized by the rms beam wander of the fundamental Gaussian beam, is evaluated in atmospheric turbulence. Our formulation is based on the first and the second statistical moments obtained from the Rytov series. It is found that after propagating in atmospheric turbulence, the collimated J (0)-Bessel Gaussian and the I (0)-Bessel Gaussian beams have smaller rms beam wander than that of the Gaussian beam, regardless of the choice of Bessel width parameter. However, the extent of such an advantage depends on the chosen width parameter, Gaussian source size, propagation distance and the wavelength. Focusing at finite distances of the considered beams causes the rms beam wander to decrease sharply at the propagation distances equal to the focusing parameter en_US
dc.description.publishedMonth 1
dc.identifier.citation Çil, C.Z...et al. (2009). Beam wander of J (0)- and I (0)-Bessel Gaussian beams propagating in turbulent atmosphere. Applied Physisc B-Lasers And Optics, 98(1), 195-202. http://dx.doi.org/10.1007/s00340-009-3724-4 en_US
dc.identifier.doi 10.1007/s00340-009-3724-4
dc.identifier.endpage 202 en_US
dc.identifier.issn 0946-2171
dc.identifier.issue 1 en_US
dc.identifier.startpage 195 en_US
dc.identifier.uri https://hdl.handle.net/20.500.12416/1005
dc.identifier.volume 98 en_US
dc.institutionauthor Çil, Celal Zaim
dc.institutionauthor Eyyuboğlu, Halil Tanyer
dc.institutionauthor Baykal, Yahya Kemal
dc.language.iso en en_US
dc.publisher Springer en_US
dc.relation.ispartof Applied Physisc B-Lasers And Optics en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject Bessel-Gauss en_US
dc.subject Nondiffrating Beams en_US
dc.subject Scintillation Index en_US
dc.subject Order en_US
dc.subject Fluctuations en_US
dc.subject Intensity en_US
dc.subject Aperture en_US
dc.subject Light en_US
dc.subject Waves en_US
dc.subject Field en_US
dc.title Beam wander of J (0)- and I (0)-Bessel Gaussian beams propagating in turbulent atmosphere tr_TR
dc.title Beam Wander of J (0)- and I (0)-Bessel Gaussian Beams Propagating in Turbulent Atmosphere en_US
dc.type Article en_US
dspace.entity.type Publication
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