C. Calosso, E. Bertacco, S. Micalizio, A. Godone, D. Calonico, G. Costanzo
{"title":"OCXO ensemble as improved local oscillator for atomic fountains","authors":"C. Calosso, E. Bertacco, S. Micalizio, A. Godone, D. Calonico, G. Costanzo","doi":"10.1109/EFTF.2012.6502381","DOIUrl":null,"url":null,"abstract":"In this paper we present a technique to improve the phase noise capabilities of local oscillators for atomic fountains. Specifically, the local oscillator is a combined system composed of two independent BVA oscillators. In this way, the measurement time reduces of a factor of two in comparison to the more usual local oscillator realized by one single BVA.","PeriodicalId":6409,"journal":{"name":"2012 European Frequency and Time Forum","volume":"107 1","pages":"271-274"},"PeriodicalIF":0.0000,"publicationDate":"2012-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 European Frequency and Time Forum","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EFTF.2012.6502381","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
In this paper we present a technique to improve the phase noise capabilities of local oscillators for atomic fountains. Specifically, the local oscillator is a combined system composed of two independent BVA oscillators. In this way, the measurement time reduces of a factor of two in comparison to the more usual local oscillator realized by one single BVA.
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