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Propagation properties of phase-locked radially-polarized vector fields array in turbulent atmosphere
Lu, Lu1; Wang, Zhiqiang2,3; Cai, Yangjian4,5,6
2021-05-24
Source PublicationOPTICS EXPRESS
ISSN1094-4087
Volume29Issue:11Pages:16833-16844
AbstractOwing to the increasing demand for information transmission, the information capacity of free-space optical communications must be increased without being significantly affected by turbulence. Herein, based on a radially-polarized vector field array, analytical formulae for three parameters are derived: average intensity, degree of polarization, and local states of polarization (SoPs). Propagation properties varying with propagation distance, strength of turbulence, beam waist, and beamlet number are investigated. In particular, the results show that the sign of local SoPs on different receiver planes is consistent with that of the source field, and that the SoPs remain constant at specific locations as the propagation distance increases; hence, the effect of turbulence on local SoPs is slight. Meanwhile, three different SoPs, i.e., linear, right-handed, and left-handed rotation polarizations, appear at corresponding locations, thereby enabling the channel capacity to be increased. This study may not only provide a theoretical basis for vector beam array propagation in a turbulent environment, but also propose a feasible solution for increasing the channel capacity and reliability to overcome challenges in a free-space link. Additionally, this study may benefit potential applications in laser lidar and remote sensing. (C) 2021 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
Funding OrganizationNational Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Innovation Group of Jinan ; Innovation Group of Jinan ; Local Science and Technology Development Project of the Central Government ; Local Science and Technology Development Project of the Central Government ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Innovation Group of Jinan ; Innovation Group of Jinan ; Local Science and Technology Development Project of the Central Government ; Local Science and Technology Development Project of the Central Government ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Innovation Group of Jinan ; Innovation Group of Jinan ; Local Science and Technology Development Project of the Central Government ; Local Science and Technology Development Project of the Central Government ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Innovation Group of Jinan ; Innovation Group of Jinan ; Local Science and Technology Development Project of the Central Government ; Local Science and Technology Development Project of the Central Government
DOI10.1364/OE.427003
WOS KeywordBEAMS ; CAPACITY ; AZIMUTHAL
Language英语
Funding ProjectNational Key Research and Development Program of China[2019YFA0705000] ; National Natural Science Foundation of China[11804234] ; National Natural Science Foundation of China[11903062] ; National Natural Science Foundation of China[11974218] ; National Natural Science Foundation of China[91750201] ; Innovation Group of Jinan[2018GXRC010] ; Local Science and Technology Development Project of the Central Government[YDZX20203700001766]
Funding OrganizationNational Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Innovation Group of Jinan ; Innovation Group of Jinan ; Local Science and Technology Development Project of the Central Government ; Local Science and Technology Development Project of the Central Government ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Innovation Group of Jinan ; Innovation Group of Jinan ; Local Science and Technology Development Project of the Central Government ; Local Science and Technology Development Project of the Central Government ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Innovation Group of Jinan ; Innovation Group of Jinan ; Local Science and Technology Development Project of the Central Government ; Local Science and Technology Development Project of the Central Government ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Innovation Group of Jinan ; Innovation Group of Jinan ; Local Science and Technology Development Project of the Central Government ; Local Science and Technology Development Project of the Central Government
WOS Research AreaOptics
WOS SubjectOptics
WOS IDWOS:000654369300073
PublisherOPTICAL SOC AMER
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/77332
Collection中国科学院国家天文台
Corresponding AuthorWang, Zhiqiang; Cai, Yangjian
Affiliation1.Nanjing Normal Univ, Sch Phys & Technol, Jiangsu Key Lab Optoelect Technol, Nanjing 210023, Peoples R China
2.Chinese Acad Sci, Nanjing Inst Astron Opt & Tech, Natl Astron Observ, Nanjing 210042, Peoples R China
3.Nanjing Inst Astron Opt & Technol, CAS Key Lab Astron Opt & Technol, Nanjing 210042, Peoples R China
4.Shandong Normal Univ, Sch Phys & Elect, Shandong Prov Engn & Tech Ctr Light Manipulat, Jinan 250014, Peoples R China
5.Shandong Normal Univ, Sch Phys & Elect, Shandong Prov Key Lab Opt & Photon Device, Jinan 250014, Peoples R China
6.Soochow Univ, Sch Phys Sci & Technol, Suzhou 215006, Peoples R China
Recommended Citation
GB/T 7714
Lu, Lu,Wang, Zhiqiang,Cai, Yangjian. Propagation properties of phase-locked radially-polarized vector fields array in turbulent atmosphere[J]. OPTICS EXPRESS,2021,29(11):16833-16844.
APA Lu, Lu,Wang, Zhiqiang,&Cai, Yangjian.(2021).Propagation properties of phase-locked radially-polarized vector fields array in turbulent atmosphere.OPTICS EXPRESS,29(11),16833-16844.
MLA Lu, Lu,et al."Propagation properties of phase-locked radially-polarized vector fields array in turbulent atmosphere".OPTICS EXPRESS 29.11(2021):16833-16844.
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