Propagation of partially coherent four-petal elliptic Gaussian vortex beams in atmospheric turbulence

doi:10.1364/OE.26.030061

	Propagation of partially coherent four-petal elliptic Gaussian vortex beams in atmospheric turbulence
	Wu, Kenan; Huai, Ying; Zhao, Tianliang; Jin, Yuqi
刊名	OPTICS EXPRESS
	2018-11-12
卷号	26 期号:23 页码:30061-30075
ISSN号	1094-4087
DOI	10.1364/OE.26.030061
通讯作者	Wu, Kenan(wukn@dicp.ac.cn)
英文摘要	The beam spreading and evolution behavior of the intensity profile and coherent vortices of partially coherent, four-petal elliptic Gaussian vortex beams propagating in atmospheric turbulence are studied. The analytical expressions for cross-spectral density function, as well as root mean square (rms) beam width, are derived based on the extended Huygens-Fresnel principle. Results showed that, unlike the partially coherent four-petal Gaussian vortex beams, the partially coherent four-petal elliptic Gaussian vortex beam could change its petal number into six. The dependencies of occurrence, appearance, and transition speed from four-to six-petal profile on the topological charge, the beam order, and the ellipticity factor are illustrated. The far field behaviors of partially coherent four-petal elliptic Gaussian vortex beams propagating in atmospheric turbulence and are compared in free space. Beams with larger topological charge, smaller beam order, and larger ellipticity factor were found to be less influenced by atmospheric turbulence. Further, the ellipticity factor can be used as an additional degree of freedom in controlling the conservation distance of coherence vortices' topological charge. (c) 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
资助项目	National Natural Science Foundation of China[61875197] ; National Natural Science Foundation of China[61205139] ; National Natural Science Foundation of China[11705207] ; National Natural Science Foundation of China[21573218] ; Youth Innovation Promotion Association CAS[2016168] ; Scientific Innovative Foundation of Chinese Academy of Sciences[CXJJ-17S056] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB17010300] ; Major Program of National Natural Science Foundation of China[21590803]
WOS关键词	MODEL
WOS研究方向	Optics
语种	英语
出版者	OPTICAL SOC AMER
WOS记录号	WOS:000449972600040
资助机构	National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Scientific Innovative Foundation of Chinese Academy of Sciences ; Scientific Innovative Foundation of Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Major Program of National Natural Science Foundation of China ; Major Program of National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Scientific Innovative Foundation of Chinese Academy of Sciences ; Scientific Innovative Foundation of Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Major Program of National Natural Science Foundation of China ; Major Program of National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Scientific Innovative Foundation of Chinese Academy of Sciences ; Scientific Innovative Foundation of Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Major Program of National Natural Science Foundation of China ; Major Program of National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Scientific Innovative Foundation of Chinese Academy of Sciences ; Scientific Innovative Foundation of Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Major Program of National Natural Science Foundation of China ; Major Program of National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/166582]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Wu, Kenan
作者单位	Chinese Acad Sci, Key Lab Chem Lasers, Dalian Inst Chem Phys, Zhongshan Rd 457, Dalian 116023, DC, Peoples R China
推荐引用方式 GB/T 7714	Wu, Kenan,Huai, Ying,Zhao, Tianliang,et al. Propagation of partially coherent four-petal elliptic Gaussian vortex beams in atmospheric turbulence[J]. OPTICS EXPRESS,2018,26(23):30061-30075.
APA	Wu, Kenan,Huai, Ying,Zhao, Tianliang,&Jin, Yuqi.(2018).Propagation of partially coherent four-petal elliptic Gaussian vortex beams in atmospheric turbulence.OPTICS EXPRESS,26(23),30061-30075.
MLA	Wu, Kenan,et al."Propagation of partially coherent four-petal elliptic Gaussian vortex beams in atmospheric turbulence".OPTICS EXPRESS 26.23(2018):30061-30075.