Surface Excitations, Shape Deformation, and the Long-Time Behavior in a Stirred Bose–Einstein Condensate
The surface excitations, shape deformation, and the formation of persistent current for a Gaussian obstacle potential rotating in a highly oblate Bose⁻Einstein condensate (BEC) are investigated. A vortex dipole can be produced and trapped in the center of the stirrer even for the slow moti...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2018-11-01
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Series: | Condensed Matter |
Subjects: | |
Online Access: | https://www.mdpi.com/2410-3896/3/4/41 |