Fringe Analysis And Interpretation

Joseph Der Hovanesian; Yau Yan Hung

doi:10.1117/12.961252

3 April 1989 Fringe Analysis And Interpretation

Joseph Der Hovanesian, Yau Yan Hung

Proceedings Volume 1121, Interferometry '89; (1989) https://doi.org/10.1117/12.961252
Event: Interferometry '89, 1989, Warsaw, Poland

Abstract

Misinterpretation of the fringe order and errors in determining its value is one of the greatest, if not greatest, shortcomings in photomechanics. Three methods are herein proposed which either improve upon or automate existing procedures. The methods, in the order presented are: 1) Carrier Fringe Methods, 2) Coherent Compensation, and 3) Color/Load Coding.

Citation Download Citation

Joseph Der Hovanesian and Yau Yan Hung "Fringe Analysis And Interpretation", Proc. SPIE 1121, Interferometry '89, (3 April 1989); https://doi.org/10.1117/12.961252

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