Experimental checking of the method of the expansion of the dynamic range interference systems

V. I. Gushov; S. P. Ilinykh; E. N. Denegkin; V. G. Nechaev; D. D. Bocharov

doi:10.1117/12.682923

10 June 2006 Experimental checking of the method of the expansion of the dynamic range interference systems

V. I. Gushov, S. P. Ilinykh, E. N. Denegkin, V. G. Nechaev, D. D. Bocharov

Proceedings Volume 6262, Optical Methods of Flow Investigation; 626207 (2006) https://doi.org/10.1117/12.682923
Event: Optical Methods of Flow Investigation, 2005, Moscow, Russian Federation

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.

Citation Download Citation

V. I. Gushov, S. P. Ilinykh, E. N. Denegkin, V. G. Nechaev, and D. D. Bocharov "Experimental checking of the method of the expansion of the dynamic range interference systems", Proc. SPIE 6262, Optical Methods of Flow Investigation, 626207 (10 June 2006); https://doi.org/10.1117/12.682923

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