{"title":"含Cr4+:YAG晶体饱和吸收器的被动调q Nd:S-VAP激光器","authors":"D. Shen, Cheng Li, Jien Song, K. Ueda","doi":"10.1117/12.380940","DOIUrl":null,"url":null,"abstract":"With Cr4+:YAG crystal as the saturable absorber, diode- pumped compact passively Q-switched Nd:S-VAP lasers have been demonstrated using a simple two-mirror linear cavity. When CW pumped with a 1 W high-brightness laser diode, stable laser pulses of duration of 2.9 ns and energy of 13.7 (mu) J are observed with kilohertz repetition rates. The highest peak power of 4.6 kW was obtained at an incident pump power of 904 mW.","PeriodicalId":375593,"journal":{"name":"Advanced High-Power Lasers and Applications","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Passively Q-switched Nd:S-VAP laser with a Cr4+:YAG crystal saturable absorber\",\"authors\":\"D. Shen, Cheng Li, Jien Song, K. Ueda\",\"doi\":\"10.1117/12.380940\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"With Cr4+:YAG crystal as the saturable absorber, diode- pumped compact passively Q-switched Nd:S-VAP lasers have been demonstrated using a simple two-mirror linear cavity. When CW pumped with a 1 W high-brightness laser diode, stable laser pulses of duration of 2.9 ns and energy of 13.7 (mu) J are observed with kilohertz repetition rates. The highest peak power of 4.6 kW was obtained at an incident pump power of 904 mW.\",\"PeriodicalId\":375593,\"journal\":{\"name\":\"Advanced High-Power Lasers and Applications\",\"volume\":\"22 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-04-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Advanced High-Power Lasers and Applications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/12.380940\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advanced High-Power Lasers and Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.380940","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Passively Q-switched Nd:S-VAP laser with a Cr4+:YAG crystal saturable absorber
With Cr4+:YAG crystal as the saturable absorber, diode- pumped compact passively Q-switched Nd:S-VAP lasers have been demonstrated using a simple two-mirror linear cavity. When CW pumped with a 1 W high-brightness laser diode, stable laser pulses of duration of 2.9 ns and energy of 13.7 (mu) J are observed with kilohertz repetition rates. The highest peak power of 4.6 kW was obtained at an incident pump power of 904 mW.