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Proceedings Paper

Research of Doppler velocity interferometer system for laser-driven shock wave
Author(s): Yangjie Chen; Yongying Yang; Yongmo Zhuo; Limin Yang
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Paper Abstract

VISAR is an effective tool to measure very high-speed motion objects. However, because of the limitation of response speed of the detector, it is unable to resolve the number of shifting fringes in a very short time at the beginning of motion of the object, which lead to a question of fringe lost. The Double-sensitivity VISAR is one of ways to solve the question. In this article, we advance an improved double-sensitivity VISAR that only uses a set of velocity interferometer and detection system.

Paper Details

Date Published: 10 February 2005
PDF: 6 pages
Proc. SPIE 5638, Optical Design and Testing II, (10 February 2005); doi: 10.1117/12.573525
Show Author Affiliations
Yangjie Chen, Zhejiang Univ. (China)
Yongying Yang, Zhejiang Univ. (China)
Yongmo Zhuo, Zhejiang Univ. (China)
Limin Yang, Chendu Precision Optical Engineering (United States)

Published in SPIE Proceedings Vol. 5638:
Optical Design and Testing II
Yongtian Wang; Zhicheng Weng; Shenghua Ye; Jose M. Sasian, Editor(s)

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