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Proceedings Paper

Common-path digital holographic microscopy and its applications
Author(s): Jianlin Zhao; Jianglei Di; Jiwei Zhang; Chaojie Ma
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Paper Abstract

To significantly increase the stability of the digital holographic microscope, some common-path configurations with a piece of glass plate, Lloyd mirror and lensless structure are introduced in digital holographic microscopy to make up several compact experiment systems. Meanwhile, dual-wavelength technique and some numerical algorithms are also employed to improve the measurement accuracy. As examples, we apply these configurations to measure a mouse osteoblastic cell, laser ablated pit specimen and silicon wafer. The experiment results show the feasibility of the proposed configurations.

Paper Details

Date Published: 31 October 2016
PDF: 7 pages
Proc. SPIE 10022, Holography, Diffractive Optics, and Applications VII, 1002202 (31 October 2016); doi: 10.1117/12.2245313
Show Author Affiliations
Jianlin Zhao, Northwestern Polytechnical Univ. (China)
Jianglei Di, Northwestern Polytechnical Univ. (China)
Jiwei Zhang, Northwestern Polytechnical Univ. (China)
Chaojie Ma, Northwestern Polytechnical Univ. (China)

Published in SPIE Proceedings Vol. 10022:
Holography, Diffractive Optics, and Applications VII
Yunlong Sheng; Chongxiu Yu; Changhe Zhou, Editor(s)

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