Double-shot 3-D displacement field measurement using hyperspectral interferometry

A combination of a Michelson interferometer, a micro-optic element and a hyperspectral imager is used with broadband illumination to measure depth-resolved out-of-plane displacements without any scanning. Reference and deformed states of a transparent sample are recorded in single shots and used to...

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Bibliographic Details
Main Authors: Tobias Reichold, Pablo Ruiz, Jonathan M. Huntley
Format: Default Conference proceeding
Published: 2019
Subjects:
Mechanical engineering not elsewhere classified
Hyperspectral interferometry
Volume measurement
Depth-resolved displacement
Single-shot
Optical coherence tomography
Phase measurement
Mechanical Engineering not elsewhere classified
Online Access:https://hdl.handle.net/2134/36898
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