{"title":"High-power Ti:sapphire regenerative amplifier operating at 50 Hz with high beam quality","authors":"S. Ito, T. Miura, Z. Zhang, A. Endo, K. Tbrizuka","doi":"10.1109/CLEOE.2000.909996","DOIUrl":null,"url":null,"abstract":"Summary form only. The seed pulses from a self-mode-locked Ti:sapphire oscillator are stretched to about 400 ps and injected to the regenerative amplifier. The regenerative amplifier consists of a z-folded cavity and uses a Brewster-cut, 10 mm long Ti:sapphire crystal. The crystal is pumped with a frequency-doubled Q-switched Nd:YAG laser. The resonator of the regenerative amplifier is designed to be dynamically stable against thermal lens fluctuations, and can be obtained the large-diameter TEM/sub 00/ mode.","PeriodicalId":250878,"journal":{"name":"Conference Digest. 2000 Conference on Lasers and Electro-Optics Europe (Cat. No.00TH8505)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Digest. 2000 Conference on Lasers and Electro-Optics Europe (Cat. No.00TH8505)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CLEOE.2000.909996","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
Summary form only. The seed pulses from a self-mode-locked Ti:sapphire oscillator are stretched to about 400 ps and injected to the regenerative amplifier. The regenerative amplifier consists of a z-folded cavity and uses a Brewster-cut, 10 mm long Ti:sapphire crystal. The crystal is pumped with a frequency-doubled Q-switched Nd:YAG laser. The resonator of the regenerative amplifier is designed to be dynamically stable against thermal lens fluctuations, and can be obtained the large-diameter TEM/sub 00/ mode.