Nature of the optical information recorded in speckles

Cesar A. Sciammarella

doi:10.1117/12.323297

29 September 1998 Nature of the optical information recorded in speckles

Cesar A. Sciammarella

Proceedings Volume 3407, International Conference on Applied Optical Metrology; (1998) https://doi.org/10.1117/12.323297
Event: International Conference on Applied Optical Metrology, 1998, Balatonfured, Hungary

Abstract

The process of encoding displacement information in electronic Holographic Interferometry is reviewed. Procedures to extend the applicability of this technique to large deformations are given. The proposed techniques are applied and results from these experiments are compared with results obtained by other means. The similarity between the two sets of results illustrates the validity for the new techniques.

Citation Download Citation

Cesar A. Sciammarella "Nature of the optical information recorded in speckles", Proc. SPIE 3407, International Conference on Applied Optical Metrology, (29 September 1998); https://doi.org/10.1117/12.323297

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