Split-Step-Type Angular Plane-Wave Spectrum Method for the Study of Self-Refractive Effects in Nonlinear Wave Propagation
Journal of the Optical Society of America B
We introduce an efficient algorithm to simulate nonlinear self-induced wave refraction effects. The algorithm is applied to the case of self-focusing, defocusing, and predicted steady-state behavior. The results show reasonably good agreement with available approximate theory and excellent agreement when exact analytic solutions are available for comparison.
Copyright © 1986, Optical Society of America
Optical Society of America
Korpel, Adrianus; Lonngren, Karl E.; Banerjee, Partha P.; Sim, H. K.; and Chatterjee, Monish Ranjan, "Split-Step-Type Angular Plane-Wave Spectrum Method for the Study of Self-Refractive Effects in Nonlinear Wave Propagation" (1986). Electrical and Computer Engineering Faculty Publications. 200.