{"title":"Research progress of Er silicate compound light source materials and devices for silicon photonics application","authors":"王兴军 Wang Xing-jun, 周治平 Zhou Zhiping","doi":"10.3788/CO.20140702.0274","DOIUrl":null,"url":null,"abstract":"We carried out a series of basic research for a kind of Si based novel luminescent materials,Er-Yb / Y silicate compounds.We study the structure,optical and electrical properties of these high erbium compound materials including Er silicate,Er-Yb silicate and Er-Y silicate.Through the optimization of Er-Yb-Y composition and structure of Er-Yb / Y silicate compound material,2 orders of magnitude enhancement of photoluminescence is obtained.We prepare optical waveguide amplifier based on Er-Yb / Y silicate thin films,and observe more than 5 dB / cm light amplification.We develop a metal-insulator-semiconductor structure of electroluminescent devices,and obtain Er-Yb / Y silicate compounds electroluminescence,and theoretically prove the possibility that this material can be electrically pumped laser.","PeriodicalId":10133,"journal":{"name":"Chinese Journal of Optics and Applied Optics","volume":"4 1","pages":"274-280"},"PeriodicalIF":0.0000,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chinese Journal of Optics and Applied Optics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3788/CO.20140702.0274","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
We carried out a series of basic research for a kind of Si based novel luminescent materials,Er-Yb / Y silicate compounds.We study the structure,optical and electrical properties of these high erbium compound materials including Er silicate,Er-Yb silicate and Er-Y silicate.Through the optimization of Er-Yb-Y composition and structure of Er-Yb / Y silicate compound material,2 orders of magnitude enhancement of photoluminescence is obtained.We prepare optical waveguide amplifier based on Er-Yb / Y silicate thin films,and observe more than 5 dB / cm light amplification.We develop a metal-insulator-semiconductor structure of electroluminescent devices,and obtain Er-Yb / Y silicate compounds electroluminescence,and theoretically prove the possibility that this material can be electrically pumped laser.