Phase retrieval without unwrapping by single-shot dual-wavelength digital holography | |
Min, Junwei; Yao, Baoli; Zhou, Meiling; Guo, Rongli; Lei, Ming; Yang, Yanlong; Dan, Dan; Yan, Shaohui; Peng, Tong | |
作者部门 | 瞬态光学技术国家重点实验室 |
2014-12-01 | |
发表期刊 | JOURNAL OF OPTICS |
ISSN | 2040-8978 |
卷号 | 16期号:12 |
产权排序 | 1 |
摘要 | A phase retrieval method by using single-shot dual-wavelength digital holography is proposed. Each single wavelength hologram is extracted from the color CCD recorded hologram at one exposure, and the unwrapped phase image of object can be reconstructed directly. Different from the traditional multiple wavelength phase unwrapping techniques, any single complex wave-fronts at different wavelengths have no need to be calculated any more. Thus, the phase retrieval is computationally fast and straightforward, and the limitations on the total optical path difference are significantly relaxed. The practicability of the proposed method is demonstrated by both simulated and experimental results. |
文章类型 | Article |
关键词 | Phase Retrieval Digital Holography Color Holography Interference Microscopy |
WOS标题词 | Science & Technology ; Physical Sciences |
DOI | 10.1088/2040-8978/16/12/125409 |
收录类别 | SCI ; EI |
关键词[WOS] | MICROSCOPY ; PATH ; INTERFEROMETRY ; DIFFRACTION ; ALGORITHM ; CELLS |
语种 | 英语 |
WOS研究方向 | Optics |
WOS类目 | Optics |
WOS记录号 | WOS:000344915000029 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/22426 |
专题 | 瞬态光学研究室 |
作者单位 | Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China |
推荐引用方式 GB/T 7714 | Min, Junwei,Yao, Baoli,Zhou, Meiling,et al. Phase retrieval without unwrapping by single-shot dual-wavelength digital holography[J]. JOURNAL OF OPTICS,2014,16(12). |
APA | Min, Junwei.,Yao, Baoli.,Zhou, Meiling.,Guo, Rongli.,Lei, Ming.,...&Peng, Tong.(2014).Phase retrieval without unwrapping by single-shot dual-wavelength digital holography.JOURNAL OF OPTICS,16(12). |
MLA | Min, Junwei,et al."Phase retrieval without unwrapping by single-shot dual-wavelength digital holography".JOURNAL OF OPTICS 16.12(2014). |
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 | ||
Phase retrieval with(1098KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论