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Journal of Electronic Imaging

Microscopic three-dimensional imaging by digital interference holography
Author(s): Aaron Dakoff; James Gass; Myung K. Kim
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Paper Abstract

Digital interference holography (DIH) is being developed as a novel method of microscopic 3-D imaging. A number of holographic fields are numerically calculated from optically recorded holograms using a range of wavelengths. Numerical superposition of these fields results in a tomographic representation of the object with narrow axial resolution. We demonstrate the practicality of DIH in microscopic imaging with a set of preliminary experiments, yielding approximately 3 μm of lateral resolution and 10 µm of axial resolution, using a simple optical setup and straightforward numerical algorithms.

Paper Details

Date Published: 1 October 2003
PDF: 5 pages
J. Electron. Imag. 12(4) doi: 10.1117/1.1604784
Published in: Journal of Electronic Imaging Volume 12, Issue 4
Show Author Affiliations
Aaron Dakoff, Univ. of South Florida (United States)
James Gass, Univ. of South Florida (United States)
Myung K. Kim, Univ. of South Florida (United States)

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