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NASA NTRS ยท 19780000549

Acoustic-optical imaging without immersion

Abstract

System using membraneous end wall of Bragg cell to separate test specimen from acoustic transmission medium, operates in real time and uses readily available optical components. System can be easily set up and maintained by people with little or no training in holography.

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BibTeXRIS

Liu, H.. 1979-03-01. Acoustic-optical imaging without immersion. https://ntrs.nasa.gov/citations/19780000549

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