Efficient determination of the energy landscape of nonlinear Schrödinger-type equations

Nico Schlömer, Daniele Avitabile, Milorad V. Milošević +2

We describe a systematic approach for the efficient numerical solution of nonlinear Schrödinger-type partial differential equations of the form $(K+V+g|\psi {|}^2)\psi =0$, with an energy…