{"title":"精密Hong-Ou-Mandel干涉测量中的量子极限","authors":"Kyle M. Jordan, R. A. Abrahao, J. Lundeen","doi":"10.1364/quantum.2022.qtu2a.12","DOIUrl":null,"url":null,"abstract":"We examine the precision limits of Hong-Ou-Mandel interferometry-based timing measurements using the Cramér-Rao bounds. We show how to adapt the method for realistic sources of photon pairs involving unequal mode bandwidths and nonmaximal frequency correlations.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"282 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Quantum Limits in Precision Hong-Ou-Mandel Interferometry\",\"authors\":\"Kyle M. Jordan, R. A. Abrahao, J. Lundeen\",\"doi\":\"10.1364/quantum.2022.qtu2a.12\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We examine the precision limits of Hong-Ou-Mandel interferometry-based timing measurements using the Cramér-Rao bounds. We show how to adapt the method for realistic sources of photon pairs involving unequal mode bandwidths and nonmaximal frequency correlations.\",\"PeriodicalId\":369002,\"journal\":{\"name\":\"Quantum 2.0 Conference and Exhibition\",\"volume\":\"282 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Quantum 2.0 Conference and Exhibition\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/quantum.2022.qtu2a.12\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Quantum 2.0 Conference and Exhibition","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/quantum.2022.qtu2a.12","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Quantum Limits in Precision Hong-Ou-Mandel Interferometry
We examine the precision limits of Hong-Ou-Mandel interferometry-based timing measurements using the Cramér-Rao bounds. We show how to adapt the method for realistic sources of photon pairs involving unequal mode bandwidths and nonmaximal frequency correlations.
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