We review different solution methods for the linear coupling operator in the coupled nonlinear Schrödinger equations for few-mode propagation. Models are compared for different differential mode delay and linear coupling regimes.
© 2020 The Author(s)
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
Login to access OSA Member Subscription