{"title":"基于三臂光栅耦合器的模式解复用","authors":"Yanyun Xue, Jianji Dong, Xinliang Zhang","doi":"10.1364/isst.2019.jw4a.74","DOIUrl":null,"url":null,"abstract":"A three-armed mode division multiplexer based on a two-dimensional grating coupler is proposed. LP01 and LP11a modes are coupled and demultiplexed simultaneously with the coupling efficiency of 40.6% and 44.5% at 1550 nm, respectively.","PeriodicalId":198755,"journal":{"name":"International Photonics and OptoElectronics Meeting 2019 (OFDA, OEDI, ISST, PE, LST, TSA)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Mode demultiplexing based on a three-armed grating coupler\",\"authors\":\"Yanyun Xue, Jianji Dong, Xinliang Zhang\",\"doi\":\"10.1364/isst.2019.jw4a.74\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A three-armed mode division multiplexer based on a two-dimensional grating coupler is proposed. LP01 and LP11a modes are coupled and demultiplexed simultaneously with the coupling efficiency of 40.6% and 44.5% at 1550 nm, respectively.\",\"PeriodicalId\":198755,\"journal\":{\"name\":\"International Photonics and OptoElectronics Meeting 2019 (OFDA, OEDI, ISST, PE, LST, TSA)\",\"volume\":\"20 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-11-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Photonics and OptoElectronics Meeting 2019 (OFDA, OEDI, ISST, PE, LST, TSA)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/isst.2019.jw4a.74\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Photonics and OptoElectronics Meeting 2019 (OFDA, OEDI, ISST, PE, LST, TSA)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/isst.2019.jw4a.74","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Mode demultiplexing based on a three-armed grating coupler
A three-armed mode division multiplexer based on a two-dimensional grating coupler is proposed. LP01 and LP11a modes are coupled and demultiplexed simultaneously with the coupling efficiency of 40.6% and 44.5% at 1550 nm, respectively.