Beam dynamics in nonlinear coupled slab wave-guides – 3-dimensional variational analysis
Year: 1994
Authors: Aceves A. B., Capobianco A.D., Costantini B., De Angelis C., Nalesso G.F.
Autors Affiliation: Dipartimento di Elettronica e Informatica, Università di Padova, Via Gradenigo 6/a, 35131 Padova, Italy
Abstract: The behavior of a three-dimensional optical beam propagating in a nonlinear coupler is investigated with a variational approach. Through this approach it is possible to go beyond the limits of the coupled-mode formalism and retain, at the same time, a simple description of the physical problem. As a result of our analysis, we determine the self-trapped modes of the device.
Journal/Review: JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS
Volume: 11 (7) Pages from: 1229 to: 1235
KeyWords: Nonlinear OpticsDOI: 10.1364/JOSAB.11.001229Citations: 7data from “WEB OF SCIENCE” (of Thomson Reuters) are update at: 2024-11-10References taken from IsiWeb of Knowledge: (subscribers only)Connecting to view paper tab on IsiWeb: Click hereConnecting to view citations from IsiWeb: Click here