绝缘体上锗微盘的共振光致发光

2014 7th International Silicon-Germanium Technology and Device Meeting (ISTDM) Pub Date : 2014-06-02 DOI:10.1109/ISTDM.2014.6874670

Xuejun Xu, K. Nishida, K. Sawano, T. Maruizumi, Y. Shiraki

{"title":"绝缘体上锗微盘的共振光致发光","authors":"Xuejun Xu, K. Nishida, K. Sawano, T. Maruizumi, Y. Shiraki","doi":"10.1109/ISTDM.2014.6874670","DOIUrl":null,"url":null,"abstract":"Well-resolved resonant PL peaks were observed from microdisks fabricated on heavily n-doped GOI. FSR and Q-factor confirmed that these peaks corresponded to the WGMs of microdisk. Q-factors didn't decrease against pump power, indicating the onset of population inversion. Our results show that GOI is a promising platform to realize lasers.","PeriodicalId":371483,"journal":{"name":"2014 7th International Silicon-Germanium Technology and Device Meeting (ISTDM)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"Resonant photoluminescence from Ge microdisks on Ge-on-insulator\",\"authors\":\"Xuejun Xu, K. Nishida, K. Sawano, T. Maruizumi, Y. Shiraki\",\"doi\":\"10.1109/ISTDM.2014.6874670\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Well-resolved resonant PL peaks were observed from microdisks fabricated on heavily n-doped GOI. FSR and Q-factor confirmed that these peaks corresponded to the WGMs of microdisk. Q-factors didn't decrease against pump power, indicating the onset of population inversion. Our results show that GOI is a promising platform to realize lasers.\",\"PeriodicalId\":371483,\"journal\":{\"name\":\"2014 7th International Silicon-Germanium Technology and Device Meeting (ISTDM)\",\"volume\":\"3 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-06-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 7th International Silicon-Germanium Technology and Device Meeting (ISTDM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISTDM.2014.6874670\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 7th International Silicon-Germanium Technology and Device Meeting (ISTDM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISTDM.2014.6874670","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 6

摘要

在重n掺杂的GOI上制备的微盘上观察到高分辨的谐振PL峰。FSR和q因子证实了这些峰对应于微盘的wgm。q因子并没有随着泵功率的增加而降低，说明种群反转已经开始。我们的研究结果表明，GOI是一个很有前途的实现激光器的平台。

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

Resonant photoluminescence from Ge microdisks on Ge-on-insulator

Well-resolved resonant PL peaks were observed from microdisks fabricated on heavily n-doped GOI. FSR and Q-factor confirmed that these peaks corresponded to the WGMs of microdisk. Q-factors didn't decrease against pump power, indicating the onset of population inversion. Our results show that GOI is a promising platform to realize lasers.

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

2014 7th International Silicon-Germanium Technology and Device Meeting (ISTDM)

自引率

0.00%

发文量