{"title":"基于铒光纤频率梳的光纤通信冷原子光频率标准","authors":"Haoyuan Lu, Jianxiao Leng, Ping Guo, Jianye Zhao, Jianhui Tu, Dayong Chen","doi":"10.1109/FCS.2018.8597467","DOIUrl":null,"url":null,"abstract":"We demonstrate an approach of cold-atom frequency standard based on the two-photon transition (TPT) in rubidium (Rb), using an Erbium-fiber-based Frequency Comb. By introducing the technique of laser cooling and atoms trapping, our scheme can eliminate most of Doppler-broadening background. The fractional stability of the frequency standard can reach $6\\times 10-12$ and $4.5\\times 10-13$ at 1 $\\mathbf{s}$ and 1000 $\\mathbf{s}$. This system has many applications, particularly for optical fiber communication.","PeriodicalId":180164,"journal":{"name":"2018 IEEE International Frequency Control Symposium (IFCS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Cold-Atom Optical Frequency Standard for Optical Fiber Communication by Using an Erbium-Fiber-Based Frequency Comb\",\"authors\":\"Haoyuan Lu, Jianxiao Leng, Ping Guo, Jianye Zhao, Jianhui Tu, Dayong Chen\",\"doi\":\"10.1109/FCS.2018.8597467\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We demonstrate an approach of cold-atom frequency standard based on the two-photon transition (TPT) in rubidium (Rb), using an Erbium-fiber-based Frequency Comb. By introducing the technique of laser cooling and atoms trapping, our scheme can eliminate most of Doppler-broadening background. The fractional stability of the frequency standard can reach $6\\\\times 10-12$ and $4.5\\\\times 10-13$ at 1 $\\\\mathbf{s}$ and 1000 $\\\\mathbf{s}$. This system has many applications, particularly for optical fiber communication.\",\"PeriodicalId\":180164,\"journal\":{\"name\":\"2018 IEEE International Frequency Control Symposium (IFCS)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE International Frequency Control Symposium (IFCS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/FCS.2018.8597467\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE International Frequency Control Symposium (IFCS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/FCS.2018.8597467","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Cold-Atom Optical Frequency Standard for Optical Fiber Communication by Using an Erbium-Fiber-Based Frequency Comb
We demonstrate an approach of cold-atom frequency standard based on the two-photon transition (TPT) in rubidium (Rb), using an Erbium-fiber-based Frequency Comb. By introducing the technique of laser cooling and atoms trapping, our scheme can eliminate most of Doppler-broadening background. The fractional stability of the frequency standard can reach $6\times 10-12$ and $4.5\times 10-13$ at 1 $\mathbf{s}$ and 1000 $\mathbf{s}$. This system has many applications, particularly for optical fiber communication.
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