A two-level iterative algorithm for finding stationary solutions of coupled nonlinear Schrödinger equations describing the propagation dynamics of an electromagnetic pulse in multimode and multicore optical fibers of various structures was developed and tested. Using as an example the proposed analytical soliton solution which is localized in space and time, test calculations were performed, and the convergence of the algorithm was demonstrated.

Язык оригиналаанглийский
Страницы (с-по)7817-7828
Число страниц12
ЖурналOptics Express
Номер выпуска6
СостояниеОпубликовано - 16 мар. 2020

Предметные области OECD FOS+WOS

  • 1.03.SY ОПТИКА


Подробные сведения о темах исследования «Finding spatiotemporal light bullets in multicore and multimode fibers». Вместе они формируют уникальный семантический отпечаток (fingerprint).