Adelaide Research & Scholarship
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https://hdl.handle.net/2440/132754
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Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Valani, R.N. | - |
| dc.contributor.author | Groszek, A.J. | - |
| dc.contributor.author | Simula, T.P. | - |
| dc.date.issued | 2018 | - |
| dc.identifier.citation | New Journal of Physics, 2018; 20(5):053038-1-053038-16 | - |
| dc.identifier.issn | 1367-2630 | - |
| dc.identifier.issn | 1367-2630 | - |
| dc.identifier.uri | https://hdl.handle.net/2440/132754 | - |
| dc.description.abstract | We have studied statistical mechanics of a gas of vortices in two dimensions. We introduce a new observable—a condensate fraction of Onsager vortices—to quantify the emergence of the vortex condensate. The condensation of Onsager vortices is most transparently observed in a single vortex species system and occurs due to a competition between solid body rotation (see vortex lattice) and potential flow (see multiple quantum vortex state). We propose an experiment to observe the condensation transition of the vortices in such a single vortex species system. | - |
| dc.description.statementofresponsibility | Rahil N Valani, Andrew J Groszek and Tapio P Simula | - |
| dc.language.iso | en | - |
| dc.publisher | IOP Publishing | - |
| dc.rights | ©2018 The Author(s). Published by IOP Publishing Ltd on behalf of Deutsche Physikalische Gesellschaft. Original content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. | - |
| dc.source.uri | http://dx.doi.org/10.1088/1367-2630/aac0bb | - |
| dc.subject | Onsager vortex; quantum turbulence; superfluidity; absolute negative temperature; quantised vortices; vortex–particle duality; Bose–Einstein condensation | - |
| dc.title | Einstein-Bose condensation of Onsager vortices | - |
| dc.type | Journal article | - |
| dc.identifier.doi | 10.1088/1367-2630/aac0bb | - |
| dc.relation.grant | http://purl.org/au-research/grants/arc/DP130102321 | - |
| dc.relation.grant | http://purl.org/au-research/grants/arc/DP170104180 | - |
| pubs.publication-status | Published | - |
| dc.identifier.orcid | Valani, R.N. [0000-0001-8346-0739] | - |
| Appears in Collections: | Mathematical Sciences publications | |
Files in This Item:
| File | Description | Size | Format | |
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| hdl_132754.pdf | Published Version | 2.09 MB | Adobe PDF | View/Open |
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