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日本三棱电子公司等机构的研究人员最近研制出波长 2 6 6ｎｍ紫外全固态激光器 ,紫外激光输出平均功率达到 2 0 5Ｗ ,重频 1 0ｋＨｚ ,其中绿光注入功率为 1 0 5 8Ｗ ,四次谐波转换效率1 9 4%。器件由二极管泵浦Ｑ开关Ｎｄ∶ＹＡＧ倍频激光器和硼酸铯锂 (ＣＬＢＯ)四次谐波非
Researchers at Japan’s Sanlie Electronics Corp. and other institutes recently developed a wavelength of 266nm UV all-solid-state lasers. The average output power of UV laser reached 205W with a repetition rate of 10kHz. The green injection power was 1058W, four times Harmonic conversion efficiency of 1 9 4%. The device consists of a diode-pumped Q-switched Nd: YAG frequency doubled laser and a cesium lithium borate (CLBO) fourth harmonic non-