Fiber optic velocity interferometer with very short coherence length light source

Levin, L.; Tzach, D.; Shamir, J.
April 1996
Review of Scientific Instruments;Apr96, Vol. 67 Issue 4, p1434
Academic Journal
Describes a fiber optic velocity interferometer for velocity measurements of moving surfaces. Characteristics of the instrument; Nonrequirement of a source of long coherence length; Removal of the directional ambiguity of the acceleration.


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