Journal article
Coherent splitting of two-dimensional Bose gases in magnetic potentials
- Abstract:
- Investigating out-of-equilibrium dynamics with two-dimensional (2D) systems is of widespread theoretical interest, as these systems are strongly influenced by fluctuations and there exists a superfluid phase transition at a finite temperature. In this work, we realise matter-wave interference for degenerate Bose gases, including the first demonstration of coherent splitting of 2D Bose gases using magnetic trapping potentials. We improve the fringe contrast by imaging only a thin slice of the expanded atom clouds, which will be necessary for subsequent studies on the relaxation of the gas following a quantum quench.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, 1.5MB, Terms of use)
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- Publisher copy:
- 10.1088/1367-2630/abbced
Authors
- Publisher:
- IOP Publishing
- Journal:
- New Journal of Physics More from this journal
- Volume:
- 22
- Issue:
- 10
- Article number:
- 103040
- Publication date:
- 2020-10-19
- Acceptance date:
- 2020-09-30
- DOI:
- ISSN:
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1367-2630
- Language:
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English
- Keywords:
- Pubs id:
-
1122410
- Local pid:
-
pubs:1122410
- Deposit date:
-
2020-11-20
Terms of use
- Copyright holder:
- Barker et al
- Copyright date:
- 2020
- Rights statement:
- ©2020 The Author(s). Published by IOP Publishing Ltd on behalf of the Institute of Physics and Deutsche Physikalische Gesellschaft
- Notes:
- Original content from this work may be used under the terms of the Creative Commons Attribution 4.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
- Licence:
- CC Attribution (CC BY)
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