【摘要】 使用严格的耦合波理论分析了ICF系统的色分离光栅 (CSG)特性 ,特别针对平面镀膜减反后的情况进行了详细的讨论 模拟计算结果表明 ,与未镀膜的裸光栅相比 ,采用文中所述方法设计的镀膜光栅有很好的减反增透效果 ,具有良好的应用前景更多还原

【Abstract】 The characteristics of the CSG, which is employed in the ICF system, have been analyzed by using the coupled-wave theory. Specially, the anti-reflection characteristic of the CSG with planarizing AR coating has been discussed in detail. The numerical results show that the anti-reflection effect of this kind of coating gratings is remarkable.更多还原