Presentation + Paper
28 August 2016 Digital holographic interferometry based on hexa-lateral derivative and reflection holography
Pascal Picart, Jean Michel Desse, François Olchewski
Author Affiliations +
Abstract
This paper discusses on holographic imaging based on six lateral phase derivatives. Six lateral derivatives are generated by a high-resolution reflection mode holographic grating that is designed in a “kite” configuration. The integration of the derivative yields the phase and the optical thickness. Demonstration of the proposed approach is carried out for the case of the analysis of the supersonic flow of a small vertical jet, 5.56mm in diameter.
Conference Presentation
© (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Pascal Picart, Jean Michel Desse, and François Olchewski "Digital holographic interferometry based on hexa-lateral derivative and reflection holography", Proc. SPIE 9960, Interferometry XVIII, 99600R (28 August 2016); https://doi.org/10.1117/12.2236663
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KEYWORDS
Holography

Diffraction

Holograms

Diffraction gratings

Mirrors

Beam splitters

Interferometry

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