Physical meaning of the deviation scale under arbitrary turbulence strengths of optical orbital angular momentum
文献类型：期刊论文
| 作者 | Tao, Zhiwei1,2; Ren, Yichong2; Abdukirim, Azezigul2; Liu, Shiwei1,2; Rao, Ruizhong2
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| 刊名 | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION
 |
| 出版日期 | 2021-08-01 |
| 卷号 | 38 |
| ISSN号 | 1084-7529 |
| DOI | 10.1364/JOSAA.418947 |
| 通讯作者 | Tao, Zhiwei(tzw14789@mail.ustc.edu.cn) |
| 英文摘要 | The recently so-called deviation scale [Phys. Rev. A 99, 013828 (2019)] bridges the connection between the result of the infinitesimal propagation equation (IPE) prediction and that of the single phase screen (SPS) approximation. Thanks to the multiple phase screen (MPS) approach, in this paper we elaborate the physical meaning of the deviation scale: the spatial accumulation of slight intensity modulation of incident orbital angular momentum (OAM)-carrying beam splits the original vortex into multiple individual vortices with a topological charge (TC) of +1 and regenerates the vortex-antivortex pairs with a TC of +1 and with a TC of -1, leading to a significant deviation between these two different results only when the disruption of this compound effect on the phase distribution of the incident OAM-carrying beam becomes more significant. Other than that, we also show that the appearance of the deviation scale cannot be predicted only by the Rytov variance, which can be predicted through the vortex-splitting ratio of the received optical field alone or with the help of the normalized propagation distance. (C) 2021 Optical Society of America |
| WOS关键词 | ATMOSPHERIC-TURBULENCE ; TOPOLOGICAL CHARGE ; PROPAGATION ; STATES ; LIGHT ; BEAM ; SCINTILLATION ; PHASE |
| 资助项目 | State Key Laboratory of Pulsed Power Laser Technology ; Open Research Fund of State Key Laboratory of Pulsed Power Laser Technology[2019ZR07] ; National Natural Science Foundation of China[11904369] ; Natural Science Foundation of Anhui Province[1908085QA37] |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000688074900004 |
| 出版者 | OPTICAL SOC AMER |
| 资助机构 | State Key Laboratory of Pulsed Power Laser Technology ; Open Research Fund of State Key Laboratory of Pulsed Power Laser Technology ; National Natural Science Foundation of China ; Natural Science Foundation of Anhui Province |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/125141]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Tao, Zhiwei |
| 作者单位 | 1.Univ Sci & Technol China, Sch Environm Sci & Optoelectton Technol, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Atmospher Opt, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tao, Zhiwei,Ren, Yichong,Abdukirim, Azezigul,et al. Physical meaning of the deviation scale under arbitrary turbulence strengths of optical orbital angular momentum[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION,2021,38. |
| APA | Tao, Zhiwei,Ren, Yichong,Abdukirim, Azezigul,Liu, Shiwei,&Rao, Ruizhong.(2021).Physical meaning of the deviation scale under arbitrary turbulence strengths of optical orbital angular momentum.JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION,38. |
| MLA | Tao, Zhiwei,et al."Physical meaning of the deviation scale under arbitrary turbulence strengths of optical orbital angular momentum".JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION 38(2021). |
入库方式： OAI收割
来源：合肥物质科学研究院
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