
Proceedings Paper
Single-shot two-step Gouy phase-shifting digital holographyFormat | Member Price | Non-Member Price |
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Paper Abstract
We demonstrated a single-shot quasi-on-axis digital holography which is capable of simultaneously capturing two-step phase-shifting interferences. A dual-channel interferometer was employed to monitor the Gouy phase-shifting between two orthogonal polarized references which was introduced by two confocal lenses. A new algorithm was derived for reconstruction the complex field of the object’s wavefront according to the feature of Gouy phase-shifting. Simulation was carried out and recover software was also made. The proposed approach can also be applied to single-shot quasi-onaxis digital holography for real time measurement.
Paper Details
Date Published: 19 December 2013
PDF: 8 pages
Proc. SPIE 9045, 2013 International Conference on Optical Instruments and Technology: Optoelectronic Imaging and Processing Technology, 90451G (19 December 2013); doi: 10.1117/12.2036987
Published in SPIE Proceedings Vol. 9045:
2013 International Conference on Optical Instruments and Technology: Optoelectronic Imaging and Processing Technology
Xinggang Lin; Jesse Zheng, Editor(s)
PDF: 8 pages
Proc. SPIE 9045, 2013 International Conference on Optical Instruments and Technology: Optoelectronic Imaging and Processing Technology, 90451G (19 December 2013); doi: 10.1117/12.2036987
Show Author Affiliations
Xiaowei Lu, Shenzhen Univ. (China)
Jingzhen Li, Shenzhen Univ. (China)
Shixiang Xu, Shenzhen Univ. (China)
Jingzhen Li, Shenzhen Univ. (China)
Shixiang Xu, Shenzhen Univ. (China)
Published in SPIE Proceedings Vol. 9045:
2013 International Conference on Optical Instruments and Technology: Optoelectronic Imaging and Processing Technology
Xinggang Lin; Jesse Zheng, Editor(s)
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