{"title":"Highly coherent optical frequency sweeper using injection locking in a tunable laser","authors":"M. Ishikawa, F. Kano, Y. Yoshikuni","doi":"10.1109/ISLC.2002.1041111","DOIUrl":null,"url":null,"abstract":"The spectral linewidth of repeatedly injection-locked light was investigated. During 110 stages of injection locking and frequency shifting in the sweeper, no significant linewidth degradation was observed and coherency was maintained among frequency-shifted lights.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"91 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE 18th International Semiconductor Laser Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISLC.2002.1041111","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
The spectral linewidth of repeatedly injection-locked light was investigated. During 110 stages of injection locking and frequency shifting in the sweeper, no significant linewidth degradation was observed and coherency was maintained among frequency-shifted lights.