Geometric creation of quantum vorticity
Author(s)
Good, Michael R R; Xiong, Chi; Chua, Alvin J K; Huang, Kerson
DownloadGood-2016-Geometric creation of quantum vortic.pdf (760.4Kb)
PUBLISHER_CC
Publisher with Creative Commons License
Creative Commons Attribution
Terms of use
Metadata
Show full item recordAbstract
We consider superfluidity and quantum vorticity in rotating spacetimes. The system is described by a complex scalar satisfying a nonlinear Klein–Gordon equation. Rotation terms are identified and found to lead to the transfer of angular momentum of the spacetime to the scalar field. The scalar field responds by rotating, physically behaving as a superfluid, through the creation of quantized vortices. We demonstrate vortex nucleation through numerical simulation.
Date issued
2016-11Department
Massachusetts Institute of Technology. Department of PhysicsJournal
New Journal of Physics
Publisher
IOP Publishing
Citation
Good, Michael R R et al. “Geometric Creation of Quantum Vorticity.” New Journal of Physics 18.11 (2016): 113018. © 2016 IOP Publishing Ltd
Version: Final published version
ISSN
1367-2630