| High Beam Quality Green Generation with Output 140W Based on a Thermally-Near-Unstable Flat-Flat Resonator |
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| 作者姓名： | 耿爱丛 薄勇 毕勇 孙志培 杨晓冬 彭钦军 李惠青 周翊 李瑞宁 崔大复 许祖彦 |
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| 作者单位： | [1]BeijingNationalLaboratoryforCondensedMatterPhysics,InstituteofPhysics,ChineseAcademyofSciences,Beijing100039 [3]AcademyofOpto-electronics,ChineseAcademyofSciences,Beijing100080 [4]BeijingNationalLaboratoryforCondensedMatterPhysics,InstituteofPhysics,ChineseAcademyofSciences,Beijing100039／／GraduateSchooloftheChineseAcademyofSciences,Beijing100039 |
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| 摘 要： | By using a diode-side-pumped Q-switched Nd:YAG rod laser based on a thermally-near-unstable fiat-fiat resonator, an intracavity-frequency-doubled green beam generation is investigated. Output power 140 W is obtained at a repetition rate of 10kHz and a pulse width of 110ns. The green beam quality factors Mx^2 and My^2, which are measured by a laser beam analyser, are 10.65 and 10.85, respectively, at output power of 124W.
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| 关 键 词： | 高质量绿色电子束 输出功率 共鸣器 热稳定 激光 |
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