V. I. Annenkov, V. Gaidash, N. Zhidkov, G. A. Kirillov, V. Kovalenko, A. G. Kravchenko, V. Krotov, N. A. Nitochkin, V. Pankratov, I. Solomatin, V. Khrustalev, N. M. Khudikov, V. S. Faizullin
{"title":"大孔径DKDP晶体将以色列-5碘激光辐射转化为二次谐波","authors":"V. I. Annenkov, V. Gaidash, N. Zhidkov, G. A. Kirillov, V. Kovalenko, A. G. Kravchenko, V. Krotov, N. A. Nitochkin, V. Pankratov, I. Solomatin, V. Khrustalev, N. M. Khudikov, V. S. Faizullin","doi":"10.1117/12.537388","DOIUrl":null,"url":null,"abstract":"The experimental results of \"Iskra-5\" laser operation conversion at the second harmonic. (λ = 657.6 nm) are presented. The experiments were carried out with DKDP crystals of big aperture (size 32 x 33 x 2 cm). The scheme of one channel was upgraded for optimization of second harmonic generation. Maximum conversion efficiency has been achieved for primary laser intensity of 1 - 2 GW/cm2. A second harmonic output of 500 J has been obtained at 60% of technical efficiency.","PeriodicalId":340981,"journal":{"name":"European Conference on Laser Interaction with Matter","volume":"101 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Conversion of Iskra-5 iodine laser radiation to the second harmonic by large-aperture DKDP crystals\",\"authors\":\"V. I. Annenkov, V. Gaidash, N. Zhidkov, G. A. Kirillov, V. Kovalenko, A. G. Kravchenko, V. Krotov, N. A. Nitochkin, V. Pankratov, I. Solomatin, V. Khrustalev, N. M. Khudikov, V. S. Faizullin\",\"doi\":\"10.1117/12.537388\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The experimental results of \\\"Iskra-5\\\" laser operation conversion at the second harmonic. (λ = 657.6 nm) are presented. The experiments were carried out with DKDP crystals of big aperture (size 32 x 33 x 2 cm). The scheme of one channel was upgraded for optimization of second harmonic generation. Maximum conversion efficiency has been achieved for primary laser intensity of 1 - 2 GW/cm2. A second harmonic output of 500 J has been obtained at 60% of technical efficiency.\",\"PeriodicalId\":340981,\"journal\":{\"name\":\"European Conference on Laser Interaction with Matter\",\"volume\":\"101 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-12-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"European Conference on Laser Interaction with Matter\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/12.537388\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Conference on Laser Interaction with Matter","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.537388","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Conversion of Iskra-5 iodine laser radiation to the second harmonic by large-aperture DKDP crystals
The experimental results of "Iskra-5" laser operation conversion at the second harmonic. (λ = 657.6 nm) are presented. The experiments were carried out with DKDP crystals of big aperture (size 32 x 33 x 2 cm). The scheme of one channel was upgraded for optimization of second harmonic generation. Maximum conversion efficiency has been achieved for primary laser intensity of 1 - 2 GW/cm2. A second harmonic output of 500 J has been obtained at 60% of technical efficiency.
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