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Proceedings Paper

Generation of nondiffracting fields by interference interaction of the off-axis Bessel beams
Author(s): Gabriel C. Martinez-Niconoff; Andrey S. Ostrovsky; Marcos A. Salazar Romero; Julio C. Ramirez San Juan
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Paper Abstract

Two rather simple techniques of generating the non diffractive fields by tunable interference interaction of the off-axis zero-order Bessel beams are proposed. Experimental results for illumination of an annular aperture with cosine wave and with optical field which exhibits the self-imaging phenomenon are given.

Paper Details

Date Published: 14 August 2001
PDF: 4 pages
Proc. SPIE 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications, (14 August 2001); doi: 10.1117/12.437135
Show Author Affiliations
Gabriel C. Martinez-Niconoff, Instituto Nacional de Astrofisica, Optica y Electronica (Mexico)
Andrey S. Ostrovsky, Univ. Autonoma de Puebla (Mexico)
Marcos A. Salazar Romero, Instituto Nacional de Astrofisica, Optica y Electronica (Mexico)
Julio C. Ramirez San Juan, Instituto Nacional de Astrofisica, Optica y Electronica (Mexico)


Published in SPIE Proceedings Vol. 4419:
4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications

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