Paper
12 April 1990 Cylindric Fringe Carrier Technique in Holographic Interferometry
Long Pin, Hsu Da-hsiung, Wang Ben
Author Affiliations +
Proceedings Volume 1183, Holography '89; (1990) https://doi.org/10.1117/12.963855
Event: Holography '89, 1989, Varna, Bulgaria
Abstract
This paper presents a new fringe carrier technique_linear,unequal spacing fringe carrier technique, we name cylindric fringe carrier technique, in holographic interferometry.This new technique not only eliminates the ambiguity in holographic fringe interpretation like linear fringe carrier technique,but also can test larger deformation and obtain the required fringe spacing without precisely adjusting object beam. SUBJECT WORDS: holography, fringe carrier technique, interferometry, cylindrical fringe carrier CONTENTS 1. INTRODUCTION. 2. DESCRIPTION OF THE TECHNIQUE. 3. DEMONSTRATION. 4. DISCUSSION. 5. REFERENCES.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Long Pin, Hsu Da-hsiung, and Wang Ben "Cylindric Fringe Carrier Technique in Holographic Interferometry", Proc. SPIE 1183, Holography '89, (12 April 1990); https://doi.org/10.1117/12.963855
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KEYWORDS
Holographic interferometry

Holography

Modulation

Interferometry

Applied physics

Fringe analysis

Metrology

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