Deflation-based identification of nonlinear excitations of the three-dimensional Gross-Pitaevskii equation

We present a number of solutions to the three-dimensional Gross–Pitaevskii equation describing atomic Bose-Einstein condensates. This model supports elaborate patterns, including excited states bearing vorticity. The coherent structures exhibit striking topological features, involving combinations o...

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Detalhes bibliográficos
Main Authors: Boullé, N, Charalampidis, EG, Farrell, PE, Kevrekidis, PG
Formato: Journal article
Idioma:English
Publicado em: American Physical Society 2020