Description: We show how the spatial phase modulation of weak second-harmonic signals controls the overall direction of propagation of spatial solitons in quadratic nonlinear media. We investigate numerically such a process and discuss its applications to all-optical beam routing. 5 refs., 3 figs.
Date: April 1, 1997
Creator: Aceves, A.B.; Santos, M.C. & Torner, L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department