Beam propagation quality factor of Airy laser beam in oceanic turbulence

doi:10.1016/j.ijleo.2021.168428

	Beam propagation quality factor of Airy laser beam in oceanic turbulence
	Wen, Wei 1,2; Wang, Zhenbo 3; Qiao, Chunhong 3
刊名	OPTIK
	2022-02-01
卷号	252
关键词	Airy laser beam Beam propagation factor Oceanic turbulence
ISSN号	0030-4026
DOI	10.1016/j.ijleo.2021.168428
通讯作者	Qiao, Chunhong(chqiao@aiofm.ac.cn)
英文摘要	Using the diffraction theory, the propagation factor of Airy laser beam in turbulent ocean is derived. Then, the evolution behavior of propagation factor is investigated by numerical simulations. Our results show that increasing the dissipation rate of oceanic turbulent kinetic energy or decreasing the relative intensity of temperature and salinity fluctuations and the dissipation rate of mean-square temperature of the turbulent ocean tend to decrease the relative propagation factor of the beam. Furthermore, numerical results indicate that the Airy laser beam with bigger scale factor exhibits smaller relative propagation factor in turbulent ocean. As the truncation parameter of the Airy laser beam is 0.63, the beam propagation factor has a maximum. In addition, the influences of coherent length and wavelength of light source are negligible.
资助项目	Natural Science Foundation of Hunan[2020JJ4491] ; Key Project of the Educational Commission of Hunan[18A451]
WOS关键词	SCHELL-MODEL BEAM ; OPTICAL COHERENCE LATTICES ; POLARIZED DOUGHNUT BEAM ; DARK-HOLLOW BEAMS ; FLAT-TOPPED BEAM ; INTENSITY FLUCTUATIONS ; STATISTICAL PROPERTIES ; AVERAGE INTENSITY ; GAUSSIAN BEAMS ; EVOLUTION
WOS研究方向	Optics
语种	英语
出版者	ELSEVIER GMBH
WOS记录号	WOS:000793594700002
资助机构	Natural Science Foundation of Hunan ; Key Project of the Educational Commission of Hunan
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/130901]
专题	中国科学院合肥物质科学研究院
通讯作者	Qiao, Chunhong
作者单位	1.HuaiHua Univ, Key Lab Intelligent Control Technol Wuling Mt Eco, Huaihua 418000, Peoples R China 2.Hunan Univ Arts & Sci, Coll Math & Phys Sci, Changde 415000, Peoples R China 3.Chinese Acad Sci, Key Lab Atmospher Composit & Opt Radiat, Hefei 230031, Peoples R China
推荐引用方式 GB/T 7714	Wen, Wei,Wang, Zhenbo,Qiao, Chunhong. Beam propagation quality factor of Airy laser beam in oceanic turbulence[J]. OPTIK,2022,252.
APA	Wen, Wei,Wang, Zhenbo,&Qiao, Chunhong.(2022).Beam propagation quality factor of Airy laser beam in oceanic turbulence.OPTIK,252.
MLA	Wen, Wei,et al."Beam propagation quality factor of Airy laser beam in oceanic turbulence".OPTIK 252(2022).