Show simple item record

Measurement of Spatial Coherence of Light Propagating in a Turbulent Atmosphere

dc.contributor.authorBarcik, Peter
dc.contributor.authorHudcova, Lucie
dc.date.accessioned2015-01-20T14:14:20Z
dc.date.available2015-01-20T14:14:20Z
dc.date.issued2013-04cs
dc.identifier.citationRadioengineering. 2013, vol. 22, č. 1, s. 341-345. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/36857
dc.description.abstractA lot of issues have to be taken into account when designing a reliable free space optical communication link. Among these are e.g.,beam wander, fluctuation of optical intensity and loss of spatial coherence that are caused by atmospheric turbulence. This paper presents experimental measurements of spatial coherence of a laser beam. The experimental setup is based on Young's double pinhole experiment. Fringe patterns under atmospheric turbulence for four different pinhole separations are presented. From these fringe patterns, visibility is determined and the coherence radius is estimated.en
dc.formattextcs
dc.format.extent341-345cs
dc.format.mimetypeapplication/pdfen
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2013/13_01_0341_0345.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectAtmospheric turbulenceen
dc.subjectspatial coherenceen
dc.subjectYoung's experimenten
dc.subjectfringe patternen
dc.subjectcoherence radius.en
dc.titleMeasurement of Spatial Coherence of Light Propagating in a Turbulent Atmosphereen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
dc.coverage.issue1cs
dc.coverage.volume22cs
dc.rights.accessopenAccessen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen


Files in this item

Thumbnail
Name:
13_01_0341_0345.pdf
Size:
1.408Mb
Format:
PDF
View/Open

This item appears in the following Collection(s)

Show simple item record

Creative Commons Attribution 3.0 Unported License
Except where otherwise noted, this item's license is described as Creative Commons Attribution 3.0 Unported License