{"title":"用于从硅波导到垂直光纤的有效耦合的啁啾光栅","authors":"X. Chen, C. Li, H. Tsang","doi":"10.1109/PS.2008.4804176","DOIUrl":null,"url":null,"abstract":"We propose and show that a linearly chirped waveguide grating can reduce reflection and increase the coupling efficiency from ~25% to ~42% for coupling light from a submicron-sized silicon waveguide to a vertical optical fiber.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"38 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Chirped grating for efficient coupling from a silicon waveguide to a vertical optical fiber\",\"authors\":\"X. Chen, C. Li, H. Tsang\",\"doi\":\"10.1109/PS.2008.4804176\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We propose and show that a linearly chirped waveguide grating can reduce reflection and increase the coupling efficiency from ~25% to ~42% for coupling light from a submicron-sized silicon waveguide to a vertical optical fiber.\",\"PeriodicalId\":113046,\"journal\":{\"name\":\"2008 International Conference on Photonics in Switching\",\"volume\":\"38 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 International Conference on Photonics in Switching\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PS.2008.4804176\",\"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 Conference on Photonics in Switching","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PS.2008.4804176","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Chirped grating for efficient coupling from a silicon waveguide to a vertical optical fiber
We propose and show that a linearly chirped waveguide grating can reduce reflection and increase the coupling efficiency from ~25% to ~42% for coupling light from a submicron-sized silicon waveguide to a vertical optical fiber.
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