Effect of atmospheric turbulence on orbital angular momentum entangled state
文献类型：期刊论文
| 作者 | Yan, Xiang1; Zhang, Peng-Fei2 ; Fan, Cheng-Yu2; Zhang, Jing-Hui2
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| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 2022-02-01 |
| 卷号 | 74 |
| 关键词 | turbulent atmosphere backward scattering orbital angular momentum |
| ISSN号 | 0253-6102 |
| DOI | 10.1088/1572-9494/ac4510 |
| 通讯作者 | Zhang, Jing-Hui(jhzhang@aiofm.ac.cn) |
| 英文摘要 | The entangled orbital angular momentum (OAM) photons propagating across a weakly turbulent atmosphere are investigated. Here, the paper uses the single-phase screen model based on the Kolmogorov theory of turbulence, and focuses on the influence of the backward scattering on OAM evolution. The results indicate that backward scattering plays an important role in the analysis of OAM entanglement evolution in the turbulent atmosphere. It cannot be negligible especially for higher-order OAM mode. Moreover, when OAM mode is greater than 4, entangled photon pairs composed of higher OAM modes are not more robust in turbulence within the weak scintillation regime. These results will be useful in future investigations of OAM-based optical wave propagation through turbulent atmosphere. |
| 资助项目 | Major Research Plan of the National Natural Science Foundation of China[11847118] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000746157200001 |
| 出版者 | IOP Publishing Ltd |
| 资助机构 | Major Research Plan of the National Natural Science Foundation of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/127339]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Zhang, Jing-Hui |
| 作者单位 | 1.Hubei Engn Univ, Sch Phys & Elect Informat Engn, Xiaogan 432000, Peoples R China 2.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Atmospher Composit & Opt Radiat, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, Xiang,Zhang, Peng-Fei,Fan, Cheng-Yu,et al. Effect of atmospheric turbulence on orbital angular momentum entangled state[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2022,74. |
| APA | Yan, Xiang,Zhang, Peng-Fei,Fan, Cheng-Yu,&Zhang, Jing-Hui.(2022).Effect of atmospheric turbulence on orbital angular momentum entangled state.COMMUNICATIONS IN THEORETICAL PHYSICS,74. |
| MLA | Yan, Xiang,et al."Effect of atmospheric turbulence on orbital angular momentum entangled state".COMMUNICATIONS IN THEORETICAL PHYSICS 74(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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