INVESTIGADORES
TEBALDI Myrian Cristina
artículos
Título:
Properties of speckle patterns generated through multiaperture pupils
Autor/es:
LUCIANO ANGEL; MYRIAN TEBALDI; MARCELO TRIVI; NÉSTOR BOLOGNINI
Revista:
OPTICS COMMUNICATIONS
Editorial:
Elsevier Science
Referencias:
Lugar: Amsterdam (The Netherlands); Año: 2001 vol. 192 p. 37 - 47
ISSN:
0030-4018
Resumen:
The characteristics of image speckles obtained through multiple aperture pupils are theoretically analyzed in terms of the parameters defining the pupils. The posibility of interpreting and synthesizing the image speckle distributions in terms of rather elementary structures is considered, based on Fourier optics analysis. Then, first and second order statistical properties of speckle patterns are studied by evaluating the mutual intensity and the auto-correlation intensity of speckle distributions obtained by means of pupils consisting of identical apertures.
