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Proceedings Paper

Application Of Speckle Techniques In Polymer Physics
Author(s): Jaroslav Holoubek
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Paper Abstract

The application of speckle techniques in the study of object displacements, speckle decorrelation and some dynamic properties of speckle patterns (SP) are discussed. The deterministic relation between the object and speckle movement is the basis of different methods of displacement measurement that find application in polymer physics. We present the application of speckle photography (based on the analysis of small-angle light scattering SP) and image speckle photography. The dynamical properties of SP are analysed by means of random phase screen theory. The structural aspects of non-Gaussian SP connected with dichromatic illumination or small number of scatterers are briefly mentioned.

Paper Details

Date Published: 18 January 1985
PDF: 4 pages
Proc. SPIE 0473, Symposium Optika '84, (18 January 1985); doi: 10.1117/12.942413
Show Author Affiliations
Jaroslav Holoubek, Czechoslovak Academy of Sciences (Czechoslovakia)


Published in SPIE Proceedings Vol. 0473:
Symposium Optika '84
Gabor Lupkovics; Andras Podmaniczky, Editor(s)

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