{"title":"基于反向光栅辅助耦合器的全光光子开关建模","authors":"M. Wielichowski, S. Patela","doi":"10.1109/STYSW.2005.1617803","DOIUrl":null,"url":null,"abstract":"We outline a method of calculating the spectral response of a contra-directional grating-assisted optical coupler. Interference of reflected / transmitted supermodes is taken into account. Sample numerical results for a planar device are presented. The results include spectral response of a sole grating-assisted coupler, changes introduced by an additional coupler without grating and changes introduced by refractive-index modulation induced by an additional control beam","PeriodicalId":351138,"journal":{"name":"Proceedings of 2005 International Students and Young Scientists Workshop Photonics and Microsystems, 2005.","volume":"64 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2005-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Modeling of all-optical photonic switch based on contra-directional grating-assisted coupler\",\"authors\":\"M. Wielichowski, S. Patela\",\"doi\":\"10.1109/STYSW.2005.1617803\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We outline a method of calculating the spectral response of a contra-directional grating-assisted optical coupler. Interference of reflected / transmitted supermodes is taken into account. Sample numerical results for a planar device are presented. The results include spectral response of a sole grating-assisted coupler, changes introduced by an additional coupler without grating and changes introduced by refractive-index modulation induced by an additional control beam\",\"PeriodicalId\":351138,\"journal\":{\"name\":\"Proceedings of 2005 International Students and Young Scientists Workshop Photonics and Microsystems, 2005.\",\"volume\":\"64 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2005-07-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of 2005 International Students and Young Scientists Workshop Photonics and Microsystems, 2005.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/STYSW.2005.1617803\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 2005 International Students and Young Scientists Workshop Photonics and Microsystems, 2005.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/STYSW.2005.1617803","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Modeling of all-optical photonic switch based on contra-directional grating-assisted coupler
We outline a method of calculating the spectral response of a contra-directional grating-assisted optical coupler. Interference of reflected / transmitted supermodes is taken into account. Sample numerical results for a planar device are presented. The results include spectral response of a sole grating-assisted coupler, changes introduced by an additional coupler without grating and changes introduced by refractive-index modulation induced by an additional control beam