A novel method for the design of diffractive optical elements based on the Rayleigh-Sommerfeld integral
文献类型：期刊论文
| 作者 | Pang, Hui1,2; Yin, Shaoyun3; Deng, Qiling1; Qiu, Qi2; Du, Chunlei3 |
| 刊名 | OPTICS AND LASERS IN ENGINEERING
 |
| 出版日期 | 2015-07-01 |
| 卷号 | 70页码:38-44 |
| 关键词 | Diffractive optics Computer holography Diffractive optical element Beam shaping |
| 英文摘要 | The original design method for diffractive optical elements (DOEs) is limited to cases of small-angle diffraction due to the Fresnel or Fraunhofer diffraction integral. In this paper, we propose a new method based on the Rayleigh-Sommerfeld diffraction integral, which does not have this limit. In this method, the target intensity distribution is first modified via coordinate transformation and intensity adjustment. Then, the modified Gerchberg-Saxton algorithm is used to achieve the phase distribution of the DOE. To verify this method, simulations and experiments are performed. The results show that the original method is effective only when the full diffraction angle of the DOE is below 25 degrees. Conversely, this method can achieve the target with both small and large diffraction angles. (C) 2015 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Optics |
| 研究领域[WOS] | Optics |
| 关键词[WOS] | COMPUTER-GENERATED HOLOGRAMS ; ALGORITHM ; IMAGE ; FORMULA ; PHASE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000353178000006 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/2553]  |
| 专题 | 光电技术研究所_光电技术研究所被WoS收录文章 |
| 作者单位 | 1.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China 2.Univ Elect Sci & Technol China, Sch Optoelect Informat, Chengdu 610041, Peoples R China 3.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 401122, Peoples R China |
| 推荐引用方式 GB/T 7714 | Pang, Hui,Yin, Shaoyun,Deng, Qiling,et al. A novel method for the design of diffractive optical elements based on the Rayleigh-Sommerfeld integral[J]. OPTICS AND LASERS IN ENGINEERING,2015,70:38-44. |
| APA | Pang, Hui,Yin, Shaoyun,Deng, Qiling,Qiu, Qi,&Du, Chunlei.(2015).A novel method for the design of diffractive optical elements based on the Rayleigh-Sommerfeld integral.OPTICS AND LASERS IN ENGINEERING,70,38-44. |
| MLA | Pang, Hui,et al."A novel method for the design of diffractive optical elements based on the Rayleigh-Sommerfeld integral".OPTICS AND LASERS IN ENGINEERING 70(2015):38-44. |
入库方式： OAI收割
来源：光电技术研究所
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