Actively Q-switched intracavity second-h
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Chenlin Du; Bing Teng; Zhengping Wang; Junhai Liu; Xinguang Xu; Guibao Xu; Kun F
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Article
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2002
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Elsevier Science
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English
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We have investigated the acousto-optically Q-switched intracavity second-harmonic generation of 1:06 m in a 1.9-mm-long BiB3O6 crystal, cut for type-I phase-matching direction of (ร; ') = (168:9 โข ; 90 โข ), performed in a diode-end-pumped Nd:YVO4 laser. When the incident pump power was 4:3 W at 30