基于蚁群算法的宽带全向减反射涂层设计

Design of broadband omnidirectional antireflection coatings using ant colony algorithm.

作者信息

Guo X, Zhou H Y, Guo S, Luan X X, Cui W K, Ma Y F, Shi L

出版信息

Opt Express. 2014 Jun 30;22 Suppl 4:A1137-44. doi: 10.1364/OE.22.0A1137.

DOI:10.1364/OE.22.0A1137

Abstract

Optimization method which is based on the ant colony algorithm (ACA) is described to optimize antireflection (AR) coating system with broadband omnidirectional characteristics for silicon solar cells incorporated with the solar spectrum (AM1.5 radiation). It's the first time to use ACA method for optimizing the AR coating system. In this paper, for the wavelength range from 400 nm to 1100 nm, the optimized three-layer AR coating system could provide an average reflectance of 2.98% for incident angles from Raveθ+ to 80° and 6.56% for incident angles from 0° to 90°.

摘要

描述了一种基于蚁群算法（ACA）的优化方法，用于优化具有宽带全向特性的硅太阳能电池减反射（AR）涂层系统，该系统结合了太阳光谱（AM1.5辐射）。这是首次使用蚁群算法方法来优化减反射涂层系统。在本文中，对于400纳米至1100纳米的波长范围，优化后的三层减反射涂层系统对于从Raveθ+到80°的入射角可提供2.98%的平均反射率，对于从0°到90°的入射角可提供6.56%的平均反射率。