Emission of Solitons From an Obstacle Moving in the Bose-Einstein Condensate

Dark solitons dynamically generated from a potential moving in a one-dimensional Bose-Einstein condensate are displayed. Based on numerical simulations of the Gross-Pitaevskii equation, we find that the moving obstacle successively emits a series of solitons which propagate at constant speeds. The d...

Full description

Saved in:
Bibliographic Details
Main Authors: Yu Song, Yu Mo, Shiping Feng, Shi-Jie Yang
Format: article
Language:EN
Published: Frontiers Media S.A. 2021
Subjects:
Online Access:https://doaj.org/article/cafa42c90a964fda8952b327ec530a98
Tags: Add Tag
No Tags, Be the first to tag this record!