半导体中红外激光器在高温下的气体分析应用

Proceedings of LFNM'2000. 2nd International Workshop on Laser and Fiber-Optical Networks Modeling (Cat. No.00EX419) Pub Date : 2000-05-23 DOI:10.1109/LFNM.2000.854026

Y. Rouillard, A. Baranov, D. A. Yarekha, A. Perona, A. Vicet, A. Joullie, C. Alibert

{"title":"半导体中红外激光器在高温下的气体分析应用","authors":"Y. Rouillard, A. Baranov, D. A. Yarekha, A. Perona, A. Vicet, A. Joullie, C. Alibert","doi":"10.1109/LFNM.2000.854026","DOIUrl":null,"url":null,"abstract":"There is a need for low-cost and portable equipment. The exigency in terms of the sensitivity lies around the 1 ppm level. Tunable diode laser spectroscopy (TDLAS) appears to be the best candidate to fulfill these requirements. To be performed in good conditions TDLAS needs the laser to be operated in continuous mode. Unfortunately there is presently no semiconductor laser able to operate in cw mode beyond 2.7 /spl mu/m at room temperature. We try to overcome this problem.","PeriodicalId":265943,"journal":{"name":"Proceedings of LFNM'2000. 2nd International Workshop on Laser and Fiber-Optical Networks Modeling (Cat. No.00EX419)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Semiconductor mid-infrared lasers working at high temperature application to gas analysis\",\"authors\":\"Y. Rouillard, A. Baranov, D. A. Yarekha, A. Perona, A. Vicet, A. Joullie, C. Alibert\",\"doi\":\"10.1109/LFNM.2000.854026\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"There is a need for low-cost and portable equipment. The exigency in terms of the sensitivity lies around the 1 ppm level. Tunable diode laser spectroscopy (TDLAS) appears to be the best candidate to fulfill these requirements. To be performed in good conditions TDLAS needs the laser to be operated in continuous mode. Unfortunately there is presently no semiconductor laser able to operate in cw mode beyond 2.7 /spl mu/m at room temperature. We try to overcome this problem.\",\"PeriodicalId\":265943,\"journal\":{\"name\":\"Proceedings of LFNM'2000. 2nd International Workshop on Laser and Fiber-Optical Networks Modeling (Cat. No.00EX419)\",\"volume\":\"40 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-05-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of LFNM'2000. 2nd International Workshop on Laser and Fiber-Optical Networks Modeling (Cat. No.00EX419)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/LFNM.2000.854026\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of LFNM'2000. 2nd International Workshop on Laser and Fiber-Optical Networks Modeling (Cat. No.00EX419)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/LFNM.2000.854026","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 2

摘要

需要低成本和便携的设备。灵敏度的紧急程度在1ppm水平附近。可调谐二极管激光光谱学(TDLAS)似乎是满足这些要求的最佳候选。为了在良好的条件下进行TDLAS，需要激光器在连续模式下工作。不幸的是，目前没有半导体激光器能够在室温下超过2.7 /spl μ m /m的连续波模式下工作。我们试图克服这个问题。

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

Semiconductor mid-infrared lasers working at high temperature application to gas analysis

There is a need for low-cost and portable equipment. The exigency in terms of the sensitivity lies around the 1 ppm level. Tunable diode laser spectroscopy (TDLAS) appears to be the best candidate to fulfill these requirements. To be performed in good conditions TDLAS needs the laser to be operated in continuous mode. Unfortunately there is presently no semiconductor laser able to operate in cw mode beyond 2.7 /spl mu/m at room temperature. We try to overcome this problem.

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

Proceedings of LFNM'2000. 2nd International Workshop on Laser and Fiber-Optical Networks Modeling (Cat. No.00EX419)

自引率

0.00%

发文量