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Proceedings Paper

Experimental checking of the method of the expansion of the dynamic range interference systems
Author(s): V. I. Gushov; S. P. Ilinykh; E. N. Denegkin; V. G. Nechaev; D. D. Bocharov
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Paper Abstract

Experimental checking the method of the computer analysis interference fringes not requiring operations of the deployment of the phase is described. When use two with different length of the waves interferogram method gives the unambiguous result at differences of the optical move equal several hundreds lengths of the waves. The method can be easy widespread on all types of the phase measurements, including in radio and acoustic range.

Paper Details

Date Published: 10 June 2006
PDF: 8 pages
Proc. SPIE 6262, Optical Methods of Flow Investigation, 626207 (10 June 2006); doi: 10.1117/12.682923
Show Author Affiliations
V. I. Gushov, Novosibirsk State Technical Univ. (Russia)
S. P. Ilinykh, Novosibirsk State Technical Univ. (Russia)
E. N. Denegkin, Novosibirsk State Technical Univ. (Russia)
V. G. Nechaev, Novosibirsk State Technical Univ. (Russia)
D. D. Bocharov, Novosibirsk State Technical Univ. (Russia)

Published in SPIE Proceedings Vol. 6262:
Optical Methods of Flow Investigation
Yuri N. Dubnistchev; Bronyus S. Rinkevichyus, Editor(s)

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