Phase and amplitude reconstruction from a single carrier-frequency interferogram without phase unwrapping
文献类型：期刊论文
| 作者 | Gao, Peng1,2; Yao, Baoli1 ; Han, Junhe1,2; Chen, Liju1; Wang, Yingli1; Lei, Ming1
|
| 刊名 | applied optics
 |
| 出版日期 | 2008-05-20 |
| 卷号 | 47期号:15页码:2760-2766 |
| ISSN号 | 0003-6935 |
| 通讯作者 | baoli yao |
| 英文摘要 | a rapid algorithm for phase and amplitude reconstruction from a single spatial-carrier interferogram is proposed by bringing a phase-shifting mechanism into reconstruction of a carrier-frequency interferogram. the algorithm reconstructs phase through directly obtaining and integrating its real-value derivatives, avoiding a phase unwrapping process. the proposed method is rapid and easy to implement and is made insensitive to the profile of the interferogram boundaries by choosing a suitable integrating path. moreover, the algorithm can also be used to reconstruct the amplitude of the object wave expediently without retrieving the phase profile in advance. the feasibility of this algorithm is demonstrated by both numerical simulation and experiment. (c) 2008 optical society of america. |
| WOS标题词 | science & technology ; physical sciences |
| 学科主题 | 光学 |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | fringe-pattern analysis ; fourier-transform ; linear carrier ; algorithm |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000256691500003 |
| 公开日期 | 2010-01-27 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/8302]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 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.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Peng,Yao, Baoli,Han, Junhe,et al. Phase and amplitude reconstruction from a single carrier-frequency interferogram without phase unwrapping[J]. applied optics,2008,47(15):2760-2766. |
| APA | Gao, Peng,Yao, Baoli,Han, Junhe,Chen, Liju,Wang, Yingli,&Lei, Ming.(2008).Phase and amplitude reconstruction from a single carrier-frequency interferogram without phase unwrapping.applied optics,47(15),2760-2766. |
| MLA | Gao, Peng,et al."Phase and amplitude reconstruction from a single carrier-frequency interferogram without phase unwrapping".applied optics 47.15(2008):2760-2766. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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