{"title":"微波发生器采用双螺旋偏振陶瓷微芯片激光器","authors":"A. Mckay, J. Dawes","doi":"10.1109/MWP.2008.4666687","DOIUrl":null,"url":null,"abstract":"A microwave source based on a two-frequency highly-doped ceramic microchip laser is presented in this paper. Tuning bandwidths of the microwave beat-note signal are shown that approaches the gain bandwidth of the laser medium (80-100 GHz). Beat-note frequency stability of ap 10-6 over hour-long periods and quantum-noise-limited intensity noise scales well with increased tuning ranges and microchip arrangements for dual-helicoidally-polarized lasers. These simple, yet widely-tunable, stable photonic-based microwave sources are elegant devices for portable, frequency reference applications.","PeriodicalId":115448,"journal":{"name":"2008 International Topical Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference","volume":"95 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Microwave generation using a dual-helicoidally-polarized ceramic microchip laser\",\"authors\":\"A. Mckay, J. Dawes\",\"doi\":\"10.1109/MWP.2008.4666687\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A microwave source based on a two-frequency highly-doped ceramic microchip laser is presented in this paper. Tuning bandwidths of the microwave beat-note signal are shown that approaches the gain bandwidth of the laser medium (80-100 GHz). Beat-note frequency stability of ap 10-6 over hour-long periods and quantum-noise-limited intensity noise scales well with increased tuning ranges and microchip arrangements for dual-helicoidally-polarized lasers. These simple, yet widely-tunable, stable photonic-based microwave sources are elegant devices for portable, frequency reference applications.\",\"PeriodicalId\":115448,\"journal\":{\"name\":\"2008 International Topical Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference\",\"volume\":\"95 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-11-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 International Topical Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MWP.2008.4666687\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 International Topical Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWP.2008.4666687","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Microwave generation using a dual-helicoidally-polarized ceramic microchip laser
A microwave source based on a two-frequency highly-doped ceramic microchip laser is presented in this paper. Tuning bandwidths of the microwave beat-note signal are shown that approaches the gain bandwidth of the laser medium (80-100 GHz). Beat-note frequency stability of ap 10-6 over hour-long periods and quantum-noise-limited intensity noise scales well with increased tuning ranges and microchip arrangements for dual-helicoidally-polarized lasers. These simple, yet widely-tunable, stable photonic-based microwave sources are elegant devices for portable, frequency reference applications.