Tailoring high-performance illumination lenses for extended non-Lambertian sources | |
Ding, Zhanghao1; Shen, Fanqi1; Liu, Yingli1; Kuang, Cuifang1; Zheng, Zhenrong1; Jia, Shengnan2; Cao, Liping2; Mao, Xianglong3; Wu, Rengmao1 | |
作者部门 | 空间光子信息新技术研究室 |
2022-07-10 | |
发表期刊 | Applied Optics |
ISSN | 1559128X;21553165 |
卷号 | 61期号:20页码:5934-5943 |
产权排序 | 3 |
摘要 | A key challenge in tailoring compact and high-performance illumination lenses for extended non-Lambertian sources is to take both the étendue and the radiance distribution of an extended non-Lambertian source into account when redirecting the light rays from the source. We develop a direct method to tailor high-performance illumination lenses with prescribed irradiance properties for extended non-Lambertian sources. A relationship between the irradiance distribution on a given observation plane and the radiance distribution of the non- Lambertian source is established. Both edge rays and internal rays emanating from the extended light source are considered in the numerical calculation of lens profiles. Three examples are given to illustrate the effectiveness and characteristics of the proposed method. The results show that the proposed method can yield compact and high-performance illumination systems in both the near field and far field. ©2022 Optica Publishing Group |
DOI | 10.1364/AO.461962 |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS记录号 | WOS:000826015100014 |
出版者 | Optica Publishing Group (formerly OSA) |
EI入藏号 | 20222812339250 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/96062 |
专题 | 空间光子信息新技术研究室 |
通讯作者 | Wu, Rengmao |
作者单位 | 1.State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou; 310027, China; 2.Department of General Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou; 310000, China; 3.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China |
推荐引用方式 GB/T 7714 | Ding, Zhanghao,Shen, Fanqi,Liu, Yingli,et al. Tailoring high-performance illumination lenses for extended non-Lambertian sources[J]. Applied Optics,2022,61(20):5934-5943. |
APA | Ding, Zhanghao.,Shen, Fanqi.,Liu, Yingli.,Kuang, Cuifang.,Zheng, Zhenrong.,...&Wu, Rengmao.(2022).Tailoring high-performance illumination lenses for extended non-Lambertian sources.Applied Optics,61(20),5934-5943. |
MLA | Ding, Zhanghao,et al."Tailoring high-performance illumination lenses for extended non-Lambertian sources".Applied Optics 61.20(2022):5934-5943. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Tailoring high-perfo(8357KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
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