{"title":"太赫兹二维光栅耦合器的设计","authors":"Wentao Deng, Liao Chen, Ziwei Wang, Gaoneng Dong, Yu Yu, Xiaojun Wu, Xinliang Zhang","doi":"10.1364/isst.2019.jw4a.60","DOIUrl":null,"url":null,"abstract":"We propose a terahertz two-dimensional grating coupler to couple polarization multiplexed signal into integrated chip. The coupling loss is -3.8 dB at 0.455 THz, polarization dependent loss is < 2.5 dB for 35 GHz bandwidth.","PeriodicalId":198755,"journal":{"name":"International Photonics and OptoElectronics Meeting 2019 (OFDA, OEDI, ISST, PE, LST, TSA)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The design of terahertz two-dimensional grating coupler\",\"authors\":\"Wentao Deng, Liao Chen, Ziwei Wang, Gaoneng Dong, Yu Yu, Xiaojun Wu, Xinliang Zhang\",\"doi\":\"10.1364/isst.2019.jw4a.60\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We propose a terahertz two-dimensional grating coupler to couple polarization multiplexed signal into integrated chip. The coupling loss is -3.8 dB at 0.455 THz, polarization dependent loss is < 2.5 dB for 35 GHz bandwidth.\",\"PeriodicalId\":198755,\"journal\":{\"name\":\"International Photonics and OptoElectronics Meeting 2019 (OFDA, OEDI, ISST, PE, LST, TSA)\",\"volume\":\"32 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.60\",\"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.60","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The design of terahertz two-dimensional grating coupler
We propose a terahertz two-dimensional grating coupler to couple polarization multiplexed signal into integrated chip. The coupling loss is -3.8 dB at 0.455 THz, polarization dependent loss is < 2.5 dB for 35 GHz bandwidth.
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