A. Khadour, S. Bouchoule, J. Decobert, J. Harmand, J. Oudar
{"title":"采用InGaAsN/GaAsN快速饱和吸收镜的1.55 μ m VECSEL产生室温皮秒锁模脉冲","authors":"A. Khadour, S. Bouchoule, J. Decobert, J. Harmand, J. Oudar","doi":"10.1109/ICIPRM.2010.5515998","DOIUrl":null,"url":null,"abstract":"A 1.55µm VECSEL with a metal-GaAs/AlAs hybrid metamorphic mirror optimized for high power room temperature operation has been assembled with a fast saturable absorber mirror (SESAM) in a four-mirror cavity to generate mode-locked pulses at a frequency of 2 GHz. Stable pulses are obtained at room temperature avoiding the need for water cooling, with a pulsewidth < 2 ps and an average optical power at the output coupling mirror of 10 mW. The RF linewidth of the free running laser has been measured to be less than 1000 Hz.","PeriodicalId":197102,"journal":{"name":"2010 22nd International Conference on Indium Phosphide and Related Materials (IPRM)","volume":"118 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Room temperature picosecond mode-locked pulse generation from a 1.55µm VECSEL with an InGaAsN/GaAsN fast saturable absorber mirror\",\"authors\":\"A. Khadour, S. Bouchoule, J. Decobert, J. Harmand, J. Oudar\",\"doi\":\"10.1109/ICIPRM.2010.5515998\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A 1.55µm VECSEL with a metal-GaAs/AlAs hybrid metamorphic mirror optimized for high power room temperature operation has been assembled with a fast saturable absorber mirror (SESAM) in a four-mirror cavity to generate mode-locked pulses at a frequency of 2 GHz. Stable pulses are obtained at room temperature avoiding the need for water cooling, with a pulsewidth < 2 ps and an average optical power at the output coupling mirror of 10 mW. The RF linewidth of the free running laser has been measured to be less than 1000 Hz.\",\"PeriodicalId\":197102,\"journal\":{\"name\":\"2010 22nd International Conference on Indium Phosphide and Related Materials (IPRM)\",\"volume\":\"118 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-07-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 22nd International Conference on Indium Phosphide and Related Materials (IPRM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICIPRM.2010.5515998\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 22nd International Conference on Indium Phosphide and Related Materials (IPRM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICIPRM.2010.5515998","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Room temperature picosecond mode-locked pulse generation from a 1.55µm VECSEL with an InGaAsN/GaAsN fast saturable absorber mirror
A 1.55µm VECSEL with a metal-GaAs/AlAs hybrid metamorphic mirror optimized for high power room temperature operation has been assembled with a fast saturable absorber mirror (SESAM) in a four-mirror cavity to generate mode-locked pulses at a frequency of 2 GHz. Stable pulses are obtained at room temperature avoiding the need for water cooling, with a pulsewidth < 2 ps and an average optical power at the output coupling mirror of 10 mW. The RF linewidth of the free running laser has been measured to be less than 1000 Hz.
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