Comments on: 设计用于红外应用的抗反射微结构 - //www.denkrieger.com/blogs/designing-antireflecting-microstructures-for-infrared-applications 发布博客 Wed, 25 Sep 2024 19:44:30 +0000 hourly 1 https://wordpress.org/?v=5.7 By: zhen fu //www.denkrieger.com/blogs/designing-antireflecting-microstructures-for-infrared-applications/#comment-15993 Mon, 14 Feb 2022 14:00:10 +0000 http://cn.staging.comsol.com/blogs?p=286931#comment-15993 In reply to Uttam Pal.

十分感谢您的回复！我明白了，这里所说的2D模型和3D模型之间并无直接联系，虽然3D模型是我们想要的，但是为了说明这个博文研究的方法，以2D模型来示例的，因为2D模型仿真时间更短。2D模型与对应的是沿屏幕方向尺度无限延长的光栅结构，与博文中所述周期阵列3D结构并不相同。这是毫无疑问的。再次感谢您的解答。

]]> By: Uttam Pal //www.denkrieger.com/blogs/designing-antireflecting-microstructures-for-infrared-applications/#comment-15991 Mon, 14 Feb 2022 04:00:08 +0000 http://cn.staging.comsol.com/blogs?p=286931#comment-15991 In reply to zhen fu.

Dear Zhen Fu,
There are certain approximations while implementing a 2D geometry of your actual 3D geometry. The 2D geometry In this blog will represent an extruded geometry in the out of the plane directsion (+/- infinity) in 3D. It is similar to what you would see in the Plasmonic wire grating example (https://www.comsol.com/model/plasmonic-wire-grating-rf-10032).

]]> By: zhen fu //www.denkrieger.com/blogs/designing-antireflecting-microstructures-for-infrared-applications/#comment-15983 Sun, 13 Feb 2022 11:52:47 +0000 http://cn.staging.comsol.com/blogs?p=286931#comment-15983 您好，我有个疑问想要咨询一下：博文中所提到的“虽然我们可以在 COMSOL Multiphysics® 软件中分析 3D 基本单元，但为了保持分析的简单性，同时仍能获得更多的细节，我们将介绍一种对 3D 单元格的 2D 横截面进行建模的简单方法。”2D模型对3D模型做出简化，2D模型是否还能表达博文中最初设计的结构？2D模型和3D模型之间是怎样的关系？期待您的解答，谢谢。

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