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Optical storage of circular airy beam in atomic vapor

文献类型：期刊论文

作者Chang, Hong4,5; Yang, Xin3; Ma, Yan4,5; Yang, Xinqi4,5; Cao, Mingtao4,5; Zhang, Xiaofei2; Dong, Ruifang1,4,5; Zhang, Shougang4,5
刊名CHINESE PHYSICS B
出版日期2024-07-01
卷号33期号:8页码:7
关键词circular Airy beam optical storage autofocusing effect self-healing effect 42.60.Jf 42.25.Bs 32.80.Qk 42.50.Gy
ISSN号1674-1056
DOI10.1088/1674-1056/ad4bbf
英文摘要The realization of quantum storage of spatial light field is of great significance to the construction of high-dimensional quantum repeater. In this paper, we experimentally realize the storage and retrieval of circular Airy beams (CABs) by using the Lambda-type three-level energy system based on the electromagnetically induced transparency in a hot rubidium atomic vapor cell. The weak probe beam field is modulated with phase distribution of CABs by a spatial light modulator. We store the probe circular Airy beam (CAB) into the rubidium atomic vapor cell and retrieve it after the demanded delay. We quantitatively analyze the storage results and give corresponding theoretical explanations. Moreover, we investigate the autofocusing and self-healing effect of the retrieved CAB, which indicates that the properties and beam shape of CAB maintain well after storage. Our work will have potential applications in the storage of high-dimensional quantum information, and is also useful for improving the channel capacities of quantum internet.
WOS关键词ELECTROMAGNETICALLY INDUCED TRANSPARENCY ; QUANTUM MEMORY ; PROPAGATION ; GENERATION ; LIGHT
资助项目Youth Innovation Promotion Association of Chinese Academy of Sciences
WOS研究方向Physics
语种英语
WOS记录号WOS:001274471400001
出版者IOP Publishing Ltd
资助机构Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Youth Innovation Promotion Association of Chinese Academy of Sciences
源URL[http://210.72.145.45/handle/361003/14485]  
专题国家授时中心_量子频标研究室
通讯作者Cao, Mingtao; Dong, Ruifang; Zhang, Shougang
作者单位1.Hefei Natl Lab, Hefei 230088, Peoples R China
2.Shaanxi Univ Sci & Technol, Dept Phys, Xian 710021, Peoples R China
3.Xi An Jiao Tong Univ, Sch Phys, Shaanxi Prov Key Lab Quantum Informat & Quantum Op, Minist Educ,Key Lab Nonequilibrium Synth & Modulat, Xian 710049, Peoples R China
4.Univ Chinese Acad Sci, Sch Astron & Space Sci, Beijing 100049, Peoples R China
5.Chinese Acad Sci, Natl Time Serv Ctr, Key Lab Time Reference & Applicat, Xian 710600, Peoples R China
推荐引用方式
GB/T 7714		 Chang, Hong,Yang, Xin,Ma, Yan,et al. Optical storage of circular airy beam in atomic vapor[J]. CHINESE PHYSICS B,2024,33(8):7.
APA Chang, Hong.,Yang, Xin.,Ma, Yan.,Yang, Xinqi.,Cao, Mingtao.,...&Zhang, Shougang.(2024).Optical storage of circular airy beam in atomic vapor.CHINESE PHYSICS B,33(8),7.
MLA Chang, Hong,et al."Optical storage of circular airy beam in atomic vapor".CHINESE PHYSICS B 33.8(2024):7.

入库方式： OAI收割

来源：国家授时中心

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