Concatenated backward ray mapping on the compound parabolic concentrator

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-07-22 DOI:10.1186/s13362-024-00149-6

Willem Jansen, Martijn Anthonissen, Jan ten Thije Boonkkamp, Wilbert IJzerman

引用次数: 0

Abstract

Concatenated backward ray mapping is an alternative for ray tracing in 2D. It is based on the phase-space description of an optical system. Phase space is the set of position and direction coordinates of light rays intersecting a surface. The original algorithm (Filosa, ten Thije Boonkkamp and IJzerman in J Math Ind 11(1):4, 2021) is limited to optical systems consisting of only straight surfaces; we generalize it to accommodate curved surfaces. The algorithm is applied to a standard optical system, the compound parabolic concentrator. We compare the accuracy and speed of the generalized algorithm, the original algorithm and Monte Carlo ray tracing. The results show that the generalized algorithm outperforms both other methods.

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复合抛物面聚光器上的串联后向射线映射

串联后向光线映射是二维光线追踪的一种替代方法。它基于光学系统的相空间描述。相空间是光线与曲面相交的位置和方向坐标集。最初的算法（Filosa、ten Thije Boonkkamp 和 IJzerman 在 J Math Ind 11(1):4, 2021）仅限于由直线表面组成的光学系统；我们将其推广到曲面。我们将该算法应用于标准光学系统--复合抛物面聚光器。我们比较了广义算法、原始算法和蒙特卡洛射线追踪的精度和速度。结果表明，广义算法优于其他两种方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.