锗基环形谐振器增强直接带隙发射

2008 5th IEEE International Conference on Group IV Photonics Pub Date : 2008-10-07 DOI:10.1109/GROUP4.2008.4638198

P. Lim, Y. Kobayashi, S. Takita, Y. Ishikawa, K. Wada

{"title":"锗基环形谐振器增强直接带隙发射","authors":"P. Lim, Y. Kobayashi, S. Takita, Y. Ishikawa, K. Wada","doi":"10.1109/GROUP4.2008.4638198","DOIUrl":null,"url":null,"abstract":"We report the room temperature enhancement of direct bandgap emission from germanium microcavities with wavelength-scale dimensions and high optical confinement. A decline in the emission enhancement with lower Qs is attributed to the Purcell effect.","PeriodicalId":210345,"journal":{"name":"2008 5th IEEE International Conference on Group IV Photonics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Enhanced direct bandgap emission from germanium-based ring resonators\",\"authors\":\"P. Lim, Y. Kobayashi, S. Takita, Y. Ishikawa, K. Wada\",\"doi\":\"10.1109/GROUP4.2008.4638198\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We report the room temperature enhancement of direct bandgap emission from germanium microcavities with wavelength-scale dimensions and high optical confinement. A decline in the emission enhancement with lower Qs is attributed to the Purcell effect.\",\"PeriodicalId\":210345,\"journal\":{\"name\":\"2008 5th IEEE International Conference on Group IV Photonics\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-10-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 5th IEEE International Conference on Group IV Photonics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/GROUP4.2008.4638198\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 5th IEEE International Conference on Group IV Photonics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GROUP4.2008.4638198","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

我们报道了具有波长尺度尺寸和高光学约束的锗微腔的直接带隙发射的室温增强。随着Qs的降低，发射增强的减弱归因于Purcell效应。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Enhanced direct bandgap emission from germanium-based ring resonators

We report the room temperature enhancement of direct bandgap emission from germanium microcavities with wavelength-scale dimensions and high optical confinement. A decline in the emission enhancement with lower Qs is attributed to the Purcell effect.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2008 5th IEEE International Conference on Group IV Photonics

自引率

0.00%

发文量