Talbot effect in tapered GRIN media

Carlos C. Gomez-Reino; M. T. Flores-Arias; Carmen Bao; Maria Victoria Perez Martin

doi:10.1117/12.358346

6 July 1999 Talbot effect in tapered GRIN media

Carlos C. Gomez-Reino, M. T. Flores-Arias, Carmen Bao, Maria Victoria Perez Martin

Proceedings Volume 3572, 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications; (1999) https://doi.org/10.1117/12.358346
Event: 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications, 1998, Cartagena de Indias, Colombia

Abstract

A generalization of Talbot effect to the case of a tapered gradient index medium is considered. An initial linear periodic object illuminated by a coherent light beam is shown to repeat through this medium. Self-image positions are changed by a function depending on the taper profile parameter, the illumination parameters and the object period.

Citation Download Citation

Carlos C. Gomez-Reino, M. T. Flores-Arias, Carmen Bao, and Maria Victoria Perez Martin "Talbot effect in tapered GRIN media", Proc. SPIE 3572, 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications, (6 July 1999); https://doi.org/10.1117/12.358346

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