J. Wangüemert-Pérez, José Manuel Luque-González, C. Pérez-Armenta, R. Halir, J. Schmid, M. Dado, J. Litvik, P. Cheben, Í. Molina-Fernández, A. Ortega-Moñux
{"title":"Bricked patterning: a new concept to enhance the capabilities of subwavelength grating waveguides","authors":"J. Wangüemert-Pérez, José Manuel Luque-González, C. Pérez-Armenta, R. Halir, J. Schmid, M. Dado, J. Litvik, P. Cheben, Í. Molina-Fernández, A. Ortega-Moñux","doi":"10.1109/GFP51802.2021.9673970","DOIUrl":null,"url":null,"abstract":"In this work we present the bricked subwavelength grating waveguide, a new topology capable of synthesizing metamaterials with lithographic control over anisotropy and dispersion. Experimental results in 2x2-90º couplers demonstrate its potential to design ultra-broadband and polarization management devices with practical feature sizes.","PeriodicalId":158770,"journal":{"name":"2021 IEEE 17th International Conference on Group IV Photonics (GFP)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE 17th International Conference on Group IV Photonics (GFP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GFP51802.2021.9673970","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In this work we present the bricked subwavelength grating waveguide, a new topology capable of synthesizing metamaterials with lithographic control over anisotropy and dispersion. Experimental results in 2x2-90º couplers demonstrate its potential to design ultra-broadband and polarization management devices with practical feature sizes.