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Proceedings Paper

Real-Time Holographic Interferometry With Pulsed Laser
Author(s): Tsuneyoshi Uyemura; Yoshitaka Yamamoto; Koji Tenjimbayashi; Naoki Yokoyama
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Paper Abstract

We could perform real-time holographic interferometry with Q-switched ruby laser. When real-time holographic interferometry is done using pulsed laser light, we can freeze high speed events and observe their changes of states as interference fringes, because Q-switced laser pulse has an extremely short pulse duration and high intensity. Further we could get a double-pulse and observe serial two images of an event as real-time holographic interfer-ence fringes using a high speed streak camera to separate them.

Paper Details

Date Published: 25 December 1979
PDF: 6 pages
Proc. SPIE 0192, Interferometry, (25 December 1979); doi: 10.1117/12.957856
Show Author Affiliations
Tsuneyoshi Uyemura, University of Tokyo (Japan)
Yoshitaka Yamamoto, University of Tokyo (Japan)
Koji Tenjimbayashi, University of I okyo (Japan)
Naoki Yokoyama, University of Tokyo (Japan)

Published in SPIE Proceedings Vol. 0192:
George W. Hopkins, Editor(s)

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