A bidirectional beam propagation method, able to describe light propagation in multilayered structures with second-order nonlinearities, is proposed. The developed numerical scheme is then applied for the modeling of second harmonic generation in periodic structures.
Novel bidirectional propagation method for quadratic nonlinear multilayers
LOCATELLI, Andrea;MODOTTO, Daniele;DE ANGELIS, Costantino
2002-01-01
Abstract
A bidirectional beam propagation method, able to describe light propagation in multilayered structures with second-order nonlinearities, is proposed. The developed numerical scheme is then applied for the modeling of second harmonic generation in periodic structures.File in questo prodotto:
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