{"title":"WGM laser consisting of a quantum-dot-coated microsphere","authors":"S. Shopova, G. Farca, A. Naweed, A. Rosenberger","doi":"10.1109/LEOSST.2004.1338750","DOIUrl":null,"url":null,"abstract":"Ultralow-threshold lasing has been achieved in fused-silica microspheres coated with semiconductor quantum dots. The cw Ti:sapphire pump input and laser output are coupled to and from whispering-gallery modes by tapered fibers.","PeriodicalId":280347,"journal":{"name":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/LEOSST.2004.1338750","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
Ultralow-threshold lasing has been achieved in fused-silica microspheres coated with semiconductor quantum dots. The cw Ti:sapphire pump input and laser output are coupled to and from whispering-gallery modes by tapered fibers.