Article
Observation of Vortex Pinning in Bose-Einstein Condensates Public Deposited
https://scholar.colorado.edu/concern/articles/ws859g13h
- Abstract
- We report the observation of vortex pinning in rotating gaseous Bose-Einstein condensates. Vortices are pinned to columnar pinning sites created by a corotating optical lattice superimposed on the rotating Bose-Einstein condensates. We study the effects of two types of optical lattice: triangular and square. In both geometries we see an orientation locking between the vortex and the optical lattices. At sufficient intensity the square optical lattice induces a structural crossover in the vortex lattice.
- Creator
- Date Issued
- 2006-12-15
- Academic Affiliation
- Journal Title
- Journal Issue/Number
- 24
- Journal Volume
- 97
- File Extent
- 240402-1-240402-4
- Dernière modification
- 2019-12-05
- Resource Type
- Déclaration de droits
- DOI
- 10.1103/PhysRevLett.97.240402
- ISSN
- 0031-9007
- Language
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Articles
La vignette | Titre | Date de téléchargement | Visibilité | actes |
---|---|---|---|---|
observationOfVortexPinningInBoseEinsteinCondensates.pdf | 2019-12-05 | Public | Télécharger |