激光与光电子学进展, 2021, 58 (1): 0112001, 网络出版: 2021-01-28
高反镜表面疵病尺寸对激光散射场分布的影响 
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Influence of Surface Defect Size of High-Reflection Mirror on Laser Scattering Field Distribution
图 & 表
图 1. 高反膜的反射率分布与疵病模型。（a）反射率分布;（b）疵病模型
Fig. 1. Reflectance distribution and defect model of high-reflection film. (a) Reflectance distribution; (b) defect model
图 2. 不同场的分布情况。（a）入射场;（b）无疵病时的总场;（c）有疵病时的总场;（d）散射场
Fig. 2. Distributions of different fields. (a) Incident field; (b) total field without defect; (c) total field with defect; (d) scattering field
图 3. 9组疵病的空间散射场分布图。（a）~(i）第1组~第9组
Fig. 3. Spatial scattering field distributions of 9 groups of defects. （a）?(i) Group 1?group 9
图 4. 积分散射光强随疵病尺寸的变化。（a）散射光强随宽度的变化;（b）散射光强随深度的变化
Fig. 4. Variation of integral scattering light with the defect. (a) Variation of scattering light intensity with width; (b) variation of scattering light intensity with depth
图 6. 测试系统。(a)积分散射测量系统;(b)积分球
Fig. 6. Test system. (a) Integral scattering measurement system; (b) integrating sphere
图 7. 电压的测试结果。（a）入射光衰减后的基准电压;（b）标准样品散射光的电压
Fig. 7. Test results of voltage. (a) Reference voltage after attenuation of incident light; (b) voltage of scattering light from standard sample
江坤, 高爱华, 闫丽荣. 高反镜表面疵病尺寸对激光散射场分布的影响[J]. 激光与光电子学进展, 2021, 58(1): 0112001. Jiang Kun, Gao Aihua, Yan Lirong. Influence of Surface Defect Size of High-Reflection Mirror on Laser Scattering Field Distribution[J]. Laser & Optoelectronics Progress, 2021, 58(1): 0112001.
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