We show the generation of a Bessel-Gauss beam with a Bessel computer-generated hologram illuminated with a Gaussian intensity distribution. The parameters of the generated beam depend of the wave front of the illumination.
© 2006 Optical Society of America
(050.0050) Diffraction and gratings : Diffraction and gratings
(050.1970) Diffraction and gratings : Diffractive optics
(090.0090) Holography : Holography
(090.1760) Holography : Computer holography
M. M. Méndez Otero, G. C. Martínez Jiménez, M. L. Arroyo Carrasco, M. D. Iturbe Castillo, and E. A. Martí Panameño, "Generation of Bessel-Gauss Beams by Means of Computed-Generated Holograms for Bessel Beams," in Frontiers in Optics, OSA Technical Digest (CD) (Optical Society of America, 2006), paper JWD129.
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