Dual-wavelength slightly off-axis digital holographic microscopy | |
Min, Junwei1,2; Yao, Baoli1; Gao, Peng1; Guo, Rongli1; Ma, Baiheng1; Zheng, Juanjuan1; Lei, Ming1; Yan, Shaohui1; Dan, Dan1; Duan, Tao1 | |
刊名 | applied optics |
2012-01-10 | |
卷号 | 51期号:2页码:191-196 |
ISSN号 | 1559-128x |
产权排序 | 1 |
合作状况 | 国内 |
英文摘要 | we propose dual-wavelength digital holographic microscopy with a slightly off-axis configuration. the axial measurement range without phase ambiguity is extended to the micrometer range by synthesizing a beat wavelength between the two wavelengths with separation of 157 nm. real-time measurement of the specimen is made possible by virtue of the high wavelength selectivity of the bayer mosaic filtered color ccd camera. the principle of the method is exposed, and the practicability of the proposed configuration is demonstrated by the experimental results on a vortex phase plate and a rectangular phase step. (c) 2012 optical society of america |
学科主题 | optics |
WOS标题词 | science & technology ; physical sciences |
类目[WOS] | optics |
研究领域[WOS] | optics |
关键词[WOS] | phase-shifting interferometry ; hydrogen raman shifter ; cells ; visualization ; recognition |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS记录号 | WOS:000299313700007 |
公开日期 | 2012-09-04 |
内容类型 | 期刊论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/20329] |
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 | Min, Junwei,Yao, Baoli,Gao, Peng,et al. Dual-wavelength slightly off-axis digital holographic microscopy[J]. applied optics,2012,51(2):191-196. |
APA | Min, Junwei.,Yao, Baoli.,Gao, Peng.,Guo, Rongli.,Ma, Baiheng.,...&Ye, Tong.(2012).Dual-wavelength slightly off-axis digital holographic microscopy.applied optics,51(2),191-196. |
MLA | Min, Junwei,et al."Dual-wavelength slightly off-axis digital holographic microscopy".applied optics 51.2(2012):191-196. |
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