F. D. Della Corte, M. A. Nigro, C. Summonte, F. Cantore, M. Gagliardi, S. Rao
{"title":"Amorphous silicon based active photonic devices","authors":"F. D. Della Corte, M. A. Nigro, C. Summonte, F. Cantore, M. Gagliardi, S. Rao","doi":"10.1109/GROUP4.2005.1516407","DOIUrl":"https://doi.org/10.1109/GROUP4.2005.1516407","url":null,"abstract":"New active photonic components are proposed which exploit two amorphous silicon and related alloys optoelectronic peculiarities. In particular the thermo-optic effect and the photoinduced absorption at the infrared wavelengths are employed to design respectively a spatial switch and a light amplitude modulator. Both devices are integrated within a silicon on SiO/sub 2/ waveguide.","PeriodicalId":167150,"journal":{"name":"IEEE International Conference on Group IV Photonics, 2005. 2nd","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115848148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Salomon, V. Calvo, E. Picard, T. Charvolin, J. Fédéli, E. Hadji
{"title":"Strong light extraction enhancement in erbium doped SOI based photonic crystals","authors":"A. Salomon, V. Calvo, E. Picard, T. Charvolin, J. Fédéli, E. Hadji","doi":"10.1109/GROUP4.2005.1516393","DOIUrl":"https://doi.org/10.1109/GROUP4.2005.1516393","url":null,"abstract":"We show in this paper that an efficient coupling of the erbium 1.54 /spl mu/m emission line to the modes of silicon on insulator (SOI) photonic crystals (PC) can lead to a sixty fold light extraction enhancement.","PeriodicalId":167150,"journal":{"name":"IEEE International Conference on Group IV Photonics, 2005. 2nd","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125500527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Semiconducting nature of ErSiO crystalline compounds with superlattice structure","authors":"H. Isshiki, K. Masaki, T. Kawaguchi, T. Kimura","doi":"10.1109/GROUP4.2005.1516409","DOIUrl":"https://doi.org/10.1109/GROUP4.2005.1516409","url":null,"abstract":"Semiconducting nature of ErSiO crystalline compounds with superlattice structure is revealed by photocurrent excitation (PCE) and Photoluminescence excitation (PLE) measurement.","PeriodicalId":167150,"journal":{"name":"IEEE International Conference on Group IV Photonics, 2005. 2nd","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126293532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}