Title :
Generation of clusters of optical vortices
Author :
Izdebskaya, Yana V. ; Shvedov, Vladlen G. ; Volyar, Alexander V.
Author_Institution :
Nonlinear Phys. Centre, Australian Nat. Univ., Canberra, ACT
Abstract :
We demonstrate that the regular ring-shaped arrays of Gaussian beams, or optical clusters, can be generated using diffraction on a stack of dielectric wedges.
Keywords :
light diffraction; optical vortices; Gaussian beams; dielectric wedges; diffraction; optical vortices clusters; regular ring-shaped arrays; Dielectrics; Laser beams; Nonlinear optics; Optical arrays; Optical beams; Optical diffraction; Optical refraction; Optical variables control; Optical vortices; Physics; optical wedge; singular beams;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling, 2008. LFNM 2008. 9th International Conference on
Conference_Location :
Crimea
Print_ISBN :
978-1-4244-2526-6
Electronic_ISBN :
978-1-4244-2527-3
DOI :
10.1109/LFNM.2008.4670362
