| Resolution and visibility of two-color pseudothermal lensless ghost imaging | |
Xue, Yu-Lang1,2 ; Wan, Ren-Gang1; Feng, Fei1,2; Zhang, Tong-Yi1
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| 作者部门 | 瞬态光学国家重点实验室 |
| 2014 | |
| 发表期刊 | OPTIK
 |
| ISSN | 0030-4026 |
| 卷号 | 125期号:16页码:4452-4455 |
| 摘要 | Two-color (or nondegenerate-wavelength) lensless ghost imaging using pseudothermal light source is investigated theoretically by use of classical optical coherence theory. We find that for two-color pseudothermal lensless ghost imaging the visibility and resolution is determined by (A) the product of the wavelength and the corresponding path length rather than the wavelength for each path or the path length. We also confirm our theoretical conclusion by numerical simulations. The result shows we must make a trade-off between resolution and visibility in devise practical experiments, as the resolution of the imaging can be improved by decreasing A but with visibility getting poor, and vice versa. (C) 2014 Elsevier GmbH. All rights reserved. |
| 文章类型 | Article |
| 关键词 | Two-color Lensiess Ghost Imaging Pseudothermal Light Source Resolution And Visibility |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1016/j.ijleo.2014.02.029 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | TRUE THERMAL LIGHT ; 2-PHOTON INTERFERENCE |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000340018400053 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/22210 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xue, Yu-Lang,Wan, Ren-Gang,Feng, Fei,et al. Resolution and visibility of two-color pseudothermal lensless ghost imaging[J]. OPTIK,2014,125(16):4452-4455. |
| APA | Xue, Yu-Lang,Wan, Ren-Gang,Feng, Fei,&Zhang, Tong-Yi.(2014).Resolution and visibility of two-color pseudothermal lensless ghost imaging.OPTIK,125(16),4452-4455. |
| MLA | Xue, Yu-Lang,et al."Resolution and visibility of two-color pseudothermal lensless ghost imaging".OPTIK 125.16(2014):4452-4455. |
| 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 | ||
| Resolution and visib（492KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 | |
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