| 相变制冷复合镜研究 |
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| 引用本文： | 张耀宁,彭玉峰,周次明,余文峰,程祖海.相变制冷复合镜研究[J].强激光与粒子束,2000,12(Z1):77-79. |
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| 作者姓名： | 张耀宁 彭玉峰 周次明 余文峰 程祖海 |
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| 作者单位： | 武汉华中理工大学激光技术国家重点实验室 武汉 430047 |
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| 基金项目： | 国家自然科学基金(69878008);国家863激光技术领域资助课题(863410-4) |
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| 摘 要： | 提出一种新的复合式腔镜结构,利用硅镜(钼镜)和铜镜的优点,避免它们的缺点,可以有效地减小热畸变.对钼、铜复合镜作了与硅镜的对比实验.实验结果表明钼、铜复合镜的热畸变比硅镜的约小一半.
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| 关 键 词： | 强激光 反射镜 热畸变 |
| 文章编号： | 1001-4322(2000)0-0077-03 |
| 修稿时间： | 2000年8月20日 |
Research of complex structure of mirror cooled by phase change |
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| ZHANG Yao-ning,PENG Yu-feng,ZHOU Chi-ming,YU Wen-feng,CHENG Zu-hai.Research of complex structure of mirror cooled by phase change[J].High Power Laser and Particle Beams,2000,12(Z1):77-79. |
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| Authors: | ZHANG Yao-ning PENG Yu-feng ZHOU Chi-ming YU Wen-feng CHENG Zu-hai |
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| Abstract: | A new complex structure of mirror cooled by phase change is presented in this paper. The advantage of silicon mirror and copper mirror was used and the defect of them was avoided simultaneously. Thermal distortion of mirror can be decreased effectively. Experiment of Comparing Mo-Cu complex mirror with Si mirror was done. It is shown that thermal distortion of Mo-Cu complex mirror is about half as much as thermal distortion of silicon mirror. |
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| Keywords: | high power laser reflector thermal distortion |
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