Projection Optimization Method for Open-Dissipative Quantum Fluids and its Application to a Single Vortex in a Photon Bose-Einstein Condensate

Joshua Krau{\ss}Marcos Alberto Gon\c{c}alves dos Santos FilhoFrancisco Ednilson Alves dos SantosAxel Pelster

Nov 2023

0被引用

0笔记

摘要原文

Open dissipative systems of quantum fluids have been well studied numerically. In view of a complementary analytical description we extend here the variational optimization method for Bose-Einstein condensates of closed systems to open-dissipative condensates. The resulting projection optimization method is applied to a complex Gross-Pitaevski equation, which models phenomenologically a photon Bose-Einstein condensate. Together with known methods from hydrodynamics we obtain an approximate vortex solution, which depends on the respective open system parameters and has the same properties as obtained numerically in the literature.

展开全部

机器翻译

AI理解论文&经典十问

参考文献

被引用

社区问答

图表提取

参考文献

发布时间 · 被引用数 · 默认排序

被引用

发布时间 · 被引用数 · 默认排序

社区问答