Share Email Print
cover

Proceedings Paper

Angular intensity correlations in the double passage of waves through a random phase screen
Author(s): H. M. Escamilla
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

The problem of light scattering in folded path or double passage configurations is studied theoretically. As- suming as the random medium a deep phase screen that introduces Gaussian distributed phase fluctuations, we study the motion of the speckle as the source is moved. Some attention is also given to the phenomenon of backscattering enhancement. For simplicity, only the one-dimensional case is considered but an extension of the analysis to two dimensional screens is not difficult.

Paper Details

Date Published: 26 July 1993
PDF: 2 pages
Proc. SPIE 1983, 16th Congress of the International Commission for Optics: Optics as a Key to High Technology, 19833V (26 July 1993); doi: 10.1117/12.2308558
Show Author Affiliations
H. M. Escamilla, Ctr. de Investigación Científica y de Educación Superior de Ensenada B.C. (Mexico)


Published in SPIE Proceedings Vol. 1983:
16th Congress of the International Commission for Optics: Optics as a Key to High Technology
Gyorgy Akos; Tivadar Lippenyi; Gabor Lupkovics; Andras Podmaniczky, Editor(s)

© SPIE. Terms of Use
Back to Top