E. Bookjans, S. Bilicki, G. Vallet, R. Letargat, J. Lodewyck
{"title":"可操作的锶光学晶格钟","authors":"E. Bookjans, S. Bilicki, G. Vallet, R. Letargat, J. Lodewyck","doi":"10.1109/CPEM.2016.7540549","DOIUrl":null,"url":null,"abstract":"We will report on the recent developments on two operational Sr optical lattice clocks (OLCs) at LNE-SYRTE. In particular, we will emphasize the progress made towards the realization of an optical frequency standard. We will present a nearly continuous operation of an OLC and its comparison with two atomic fountain clocks over a span of several weeks. We will also present progress made on a cavity-assisted non-destruction technique that promises to further decrease the frequency uncertainty of our OLCs.","PeriodicalId":415488,"journal":{"name":"2016 Conference on Precision Electromagnetic Measurements (CPEM 2016)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Operational strontium optical lattice clocks\",\"authors\":\"E. Bookjans, S. Bilicki, G. Vallet, R. Letargat, J. Lodewyck\",\"doi\":\"10.1109/CPEM.2016.7540549\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We will report on the recent developments on two operational Sr optical lattice clocks (OLCs) at LNE-SYRTE. In particular, we will emphasize the progress made towards the realization of an optical frequency standard. We will present a nearly continuous operation of an OLC and its comparison with two atomic fountain clocks over a span of several weeks. We will also present progress made on a cavity-assisted non-destruction technique that promises to further decrease the frequency uncertainty of our OLCs.\",\"PeriodicalId\":415488,\"journal\":{\"name\":\"2016 Conference on Precision Electromagnetic Measurements (CPEM 2016)\",\"volume\":\"5 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-07-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 Conference on Precision Electromagnetic Measurements (CPEM 2016)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CPEM.2016.7540549\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 Conference on Precision Electromagnetic Measurements (CPEM 2016)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CPEM.2016.7540549","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
We will report on the recent developments on two operational Sr optical lattice clocks (OLCs) at LNE-SYRTE. In particular, we will emphasize the progress made towards the realization of an optical frequency standard. We will present a nearly continuous operation of an OLC and its comparison with two atomic fountain clocks over a span of several weeks. We will also present progress made on a cavity-assisted non-destruction technique that promises to further decrease the frequency uncertainty of our OLCs.