Effect of spatial coherence on the scintillation properties of a dark hollow beam in turbulent atmosphere
| dc.authorid | Chen, Yahong/0000-0003-3258-8032 | |
| dc.authorscopusid | 55474912600 | |
| dc.authorscopusid | 55312406900 | |
| dc.authorscopusid | 55241842200 | |
| dc.authorscopusid | 7401750425 | |
| dc.authorscopusid | 7004576489 | |
| dc.authorwosid | Chen, Yahong/Aag-8122-2021 | |
| dc.authorwosid | Chunhao, Liang/Afw-3898-2022 | |
| dc.authorwosid | Cai, Yangjian/E-9745-2012 | |
| dc.contributor.author | Yuan, Yangsheng | |
| dc.contributor.author | Chen, Yahong | |
| dc.contributor.author | Liang, Chunhao | |
| dc.contributor.author | Cai, Yangjian | |
| dc.contributor.author | Baykal, Yahya | |
| dc.contributor.authorID | 7812 | tr_TR |
| dc.contributor.other | Elektrik-Elektronik Mühendisliği | |
| dc.date.accessioned | 2017-02-23T11:17:28Z | |
| dc.date.available | 2017-02-23T11:17:28Z | |
| dc.date.issued | 2013 | |
| dc.department | Çankaya University | en_US |
| dc.department-temp | [Yuan, Yangsheng; Chen, Yahong; Liang, Chunhao; Cai, Yangjian] Soochow Univ, Sch Phys Sci & Technol, Suzhou 215006, Peoples R China; [Baykal, Yahya] Cankaya Univ, Dept Elect & Commun Engn, TR-06530 Ankara, Turkey | en_US |
| dc.description | Chen, Yahong/0000-0003-3258-8032 | en_US |
| dc.description.abstract | With the help of a tensor method, we derive an explicit expression for the on-axis scintillation index of a circular partially coherent dark hollow (DH) beam in weakly turbulent atmosphere. The derived formula can be applied to study the scintillation properties of a partially coherent Gaussian beam and a partially coherent flat-topped (FT) beam. The effect of spatial coherence on the scintillation properties of DH beam, FT beam and Gaussian beam is studied numerically and comparatively. Our results show that the advantage of a DH beam over a FT beam and a Gaussian beam for reducing turbulence-induced scintillation increases particularly at long propagation distances with the decrease of spatial coherence or the increase of the atmospheric turbulence, which will be useful for long-distance free-space optical communications. | en_US |
| dc.description.publishedMonth | 3 | |
| dc.description.sponsorship | National Natural Science Foundation of China [11274005, 10904102]; Foundation for the Author of National Excellent Doctoral Dissertation of PR China [200928]; Huo Ying Dong Education Foundation of China [121009]; Key Project of Chinese Ministry of Education [210081]; Priority Academic Program Development of Jiangsu Higher Education Institutions; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry; Innovation Plan for Graduate Students in the Universities of Jiangsu Province [CXZZ11_0088]; National College Students Innovation Experiment Program [111028510] | en_US |
| dc.description.sponsorship | Yangjian Cai acknowledges the support by the National Natural Science Foundation of China under Grant Nos. 11274005&10904102, the Foundation for the Author of National Excellent Doctoral Dissertation of PR China under Grant No. 200928, the Huo Ying Dong Education Foundation of China under Grant No. 121009, the Key Project of Chinese Ministry of Education under Grant No. 210081, the Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions, and the Project Sponsored by the Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry. Yangsheng Yuan acknowledges the support by the Innovation Plan for Graduate Students in the Universities of Jiangsu Province under Grant No. CXZZ11_0088. Yahong Chen acknowledges the support by the National College Students Innovation Experiment Program under Grant No. 111028510. | en_US |
| dc.description.woscitationindex | Science Citation Index Expanded | |
| dc.identifier.citation | Yuan, Y...et al. (2013). Effect of spatial coherence on the scintillation properties of a dark hollow beam in turbulent atmosphere. Applied Physisc B-Lasers And Optics, 110(4), 519-529. http://dx.doi.org/10.1007/s00340-012-5288-y | en_US |
| dc.identifier.doi | 10.1007/s00340-012-5288-y | |
| dc.identifier.endpage | 529 | en_US |
| dc.identifier.issn | 0946-2171 | |
| dc.identifier.issn | 1432-0649 | |
| dc.identifier.issue | 4 | en_US |
| dc.identifier.scopus | 2-s2.0-84873330050 | |
| dc.identifier.scopusquality | Q2 | |
| dc.identifier.startpage | 519 | en_US |
| dc.identifier.uri | https://doi.org/10.1007/s00340-012-5288-y | |
| dc.identifier.volume | 110 | en_US |
| dc.identifier.wos | WOS:000316339600012 | |
| dc.identifier.wosquality | Q3 | |
| dc.institutionauthor | Baykal, Yahya Kemal | |
| dc.language.iso | en | en_US |
| dc.publisher | Springer Heidelberg | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| dc.rights | info:eu-repo/semantics/closedAccess | en_US |
| dc.scopus.citedbyCount | 6 | |
| dc.title | Effect of spatial coherence on the scintillation properties of a dark hollow beam in turbulent atmosphere | tr_TR |
| dc.title | Effect of Spatial Coherence on the Scintillation Properties of a Dark Hollow Beam in Turbulent Atmosphere | en_US |
| dc.type | Article | en_US |
| dc.wos.citedbyCount | 5 | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | e0992119-50ca-4a44-93c8-5b6f907a0764 | |
| relation.isAuthorOfPublication.latestForDiscovery | e0992119-50ca-4a44-93c8-5b6f907a0764 | |
| relation.isOrgUnitOfPublication | a8b0a996-7c01-41a1-85be-843ba585ef45 | |
| relation.isOrgUnitOfPublication.latestForDiscovery | a8b0a996-7c01-41a1-85be-843ba585ef45 |
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