{"title":"Pulse compression with superluminal group velocity in 1-D photonic bandgap coplanar waveguide","authors":"M. Roy, Eric Lheurette, A. Pérennec","doi":"10.1109/EUMC.2004.1610077","DOIUrl":null,"url":null,"abstract":"We report on the analysis and design of a Photonic BandGap coplanar waveguide (CPW) that jointly exhibits pulse compression and superluminal group velocity in the so-called anomalous dispersion region for a Gaussian modulated signal. The coupling of an analytical analysis method with an optimization algorithm enables the design of a coplanar PBG to reach the specified function. Measurements confirm our simulation data and the relevance of our approach. Further to these experiments, a discussion on snperlnminal velocity fundamentals is proposed.","PeriodicalId":325433,"journal":{"name":"34th European Microwave Conference, 2004.","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"34th European Microwave Conference, 2004.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EUMC.2004.1610077","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
We report on the analysis and design of a Photonic BandGap coplanar waveguide (CPW) that jointly exhibits pulse compression and superluminal group velocity in the so-called anomalous dispersion region for a Gaussian modulated signal. The coupling of an analytical analysis method with an optimization algorithm enables the design of a coplanar PBG to reach the specified function. Measurements confirm our simulation data and the relevance of our approach. Further to these experiments, a discussion on snperlnminal velocity fundamentals is proposed.
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