Decoherence of Higher Order Orbital Angular Momentum Entangled State in Non-Kolmogorov Turbulence

doi:10.3390/photonics9110808

	Decoherence of Higher Order Orbital Angular Momentum Entangled State in Non-Kolmogorov Turbulence
	Yan, Xiang 2; Zhang, Pengfei 1; Wu, Boying 2; Zhang, Jinghui 1
刊名	PHOTONICS
	2022-11-01
卷号	9
关键词	orbital angular momentum entangled state higher-order mode non-Kolmogorov turbulence
DOI	10.3390/photonics9110808
通讯作者	Wu, Boying(wuboying4768863@126.com)
英文摘要	The decay of OAM entanglement in non-Kolmogorov turbulence has been numerically evaluated. In this work, we explore the evolution of OAM entanglement with higher-order OAM mode in the weak scintillation regime. In particular, the results of the numerical evaluation show that the OAM entanglement state with higher value of the azimuthal mode and larger radial quantum number survives over a longer distance. Meanwhile, the beam parameters and turbulence parameters usually have significant influences on OAM entanglement. In addition, it is demonstrated that the effect of turbulence on the OAM entanglement is the most serious when the generalized exponent is around 3.07.
资助项目	Project of the Hubei Provincial Department of Education[B2019148] ; National Natural Science Foundation of China[11847118]
WOS关键词	LAGUERRE-GAUSSIAN BEAM ; PROPAGATION ; ATMOSPHERE ; MODES
WOS研究方向	Optics
语种	英语
出版者	MDPI
WOS记录号	WOS:000881590100001
资助机构	Project of the Hubei Provincial Department of Education ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/130321]
专题	中国科学院合肥物质科学研究院
通讯作者	Wu, Boying
作者单位	1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Atmospher Composit & Opt Radiat, Hefei 230031, Peoples R China 2.Hubei Engn Univ, Sch Phys & Elect Informat Engn, Xiaogan 432000, Peoples R China
推荐引用方式 GB/T 7714	Yan, Xiang,Zhang, Pengfei,Wu, Boying,et al. Decoherence of Higher Order Orbital Angular Momentum Entangled State in Non-Kolmogorov Turbulence[J]. PHOTONICS,2022,9.
APA	Yan, Xiang,Zhang, Pengfei,Wu, Boying,&Zhang, Jinghui.(2022).Decoherence of Higher Order Orbital Angular Momentum Entangled State in Non-Kolmogorov Turbulence.PHOTONICS,9.
MLA	Yan, Xiang,et al."Decoherence of Higher Order Orbital Angular Momentum Entangled State in Non-Kolmogorov Turbulence".PHOTONICS 9(2022).