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Optical Engineering

All-in-one multifunctional optical microscope with a single holographic measurement
Author(s): Cheng Liu; Yoon Sung Bae; Wenzhong Yang; Dug Young Kim
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Paper Abstract

An all-purpose multifunctional optical microscope based on digital holographic microscopy (DHM) is proposed, which enables DHM to be practically suitable for bioimaging applications. With our simple suggested digital signal-processing scheme, we have demonstrated that various optical images, including pure amplitude, pure phase, dark-field, phase-contrast, and differential interference contrast images, can be obtained from a single DHM measurement. Because these images obtained with our method are essentially the same as those obtainable with conventional optical imaging instruments, biologists can easily analyze them with their previous knowledge and experience.

Paper Details

Date Published: 1 August 2008
PDF: 7 pages
Opt. Eng. 47(8) 087001 doi: 10.1117/1.2968708
Published in: Optical Engineering Volume 47, Issue 8
Show Author Affiliations
Cheng Liu, Gwangju Institute of Science and Technology (Korea, Republic of)
Yoon Sung Bae, Gwangju Institute of Science and Technology (Korea, Republic of)
Wenzhong Yang, Gwangju Institute of Science and Technology (Korea, Republic of)
Dug Young Kim, Gwangju Institute of Science and Technology (Korea, Republic of)


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