Transverse optical intensity redistribution phenomena like self-focusing, self-defocusing and ring generation happen when a Gaussian laser beam is focused onto a nonlinear medium. We introduce a method for the evaluation of the diffraction pattern that is very simple, quick and suitable for computer implementation.

Diffraction Patterns of Self-Phase-Modulated Laser Beams.

BLOISI, FRANCESCO;VICARI, LUCIANO ROSARIO MARIA
1987

Abstract

Transverse optical intensity redistribution phenomena like self-focusing, self-defocusing and ring generation happen when a Gaussian laser beam is focused onto a nonlinear medium. We introduce a method for the evaluation of the diffraction pattern that is very simple, quick and suitable for computer implementation.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11588/300196
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