{"title":"Preparation of entanglement coherent states based on bimodal QED","authors":"Z. Q. Zhang, X. Jiang, S. Tang","doi":"10.1117/12.2644250","DOIUrl":null,"url":null,"abstract":"We have theoretically investigated the physical realization of entangled coherent states using cavity quantum electrodynamics. Specifically, a protocol of the cyclic three-level atoms interacting with bimodal cavity QED is proposed. The results show that the entanglement degree of the entangled state can be maintained at a high level under certain conditions.","PeriodicalId":184319,"journal":{"name":"Optical Frontiers","volume":"89 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optical Frontiers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.2644250","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We have theoretically investigated the physical realization of entangled coherent states using cavity quantum electrodynamics. Specifically, a protocol of the cyclic three-level atoms interacting with bimodal cavity QED is proposed. The results show that the entanglement degree of the entangled state can be maintained at a high level under certain conditions.