{"title":"利用光子晶体腔进行光源光谱表征","authors":"Naresh Sharma, G. Kumar, R. Vijaya, Shilpi Gupta","doi":"10.1364/FIO.2020.JTU1A.1","DOIUrl":null,"url":null,"abstract":"We demonstrate a technique to spectrally characterize an unknown light source using spatial filtering property of a photonic crystal cavity. The estimated center wavelength and linewidth of an LED match well with commercial spectrometer measurements.","PeriodicalId":91683,"journal":{"name":"Frontiers in optics. Annual Meeting of the Optical Society of America","volume":"7 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2020-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Spectral Characterization of Light Source using Photonic Crystal Cavity\",\"authors\":\"Naresh Sharma, G. Kumar, R. Vijaya, Shilpi Gupta\",\"doi\":\"10.1364/FIO.2020.JTU1A.1\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We demonstrate a technique to spectrally characterize an unknown light source using spatial filtering property of a photonic crystal cavity. The estimated center wavelength and linewidth of an LED match well with commercial spectrometer measurements.\",\"PeriodicalId\":91683,\"journal\":{\"name\":\"Frontiers in optics. Annual Meeting of the Optical Society of America\",\"volume\":\"7 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-09-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Frontiers in optics. Annual Meeting of the Optical Society of America\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/FIO.2020.JTU1A.1\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Frontiers in optics. Annual Meeting of the Optical Society of America","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/FIO.2020.JTU1A.1","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Spectral Characterization of Light Source using Photonic Crystal Cavity
We demonstrate a technique to spectrally characterize an unknown light source using spatial filtering property of a photonic crystal cavity. The estimated center wavelength and linewidth of an LED match well with commercial spectrometer measurements.
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