Paper
19 November 2003 Talbot effect and Walsh functions in a tapered gradient-index medium
Osvaldo J. Trabocchi, Carlos C. Gomez-Reino
Author Affiliations +
Proceedings Volume 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life; (2003) https://doi.org/10.1117/12.525562
Event: 19th Congress of the International Commission for Optics: Optics for the Quality of Life, 2002, Florence, Italy
Abstract
The propagation of the light field diffracted in a tapered gradient-index medium for Gaussian illumination has been investigated by employing the Walsh analysis. A generalization of the Talbot effect is found.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Osvaldo J. Trabocchi and Carlos C. Gomez-Reino "Talbot effect and Walsh functions in a tapered gradient-index medium", Proc. SPIE 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life, (19 November 2003); https://doi.org/10.1117/12.525562
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KEYWORDS
Gradient-index optics

GRIN lenses

Diffraction

Geometrical optics

Binary data

Modulation

Refractive index

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