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Dark Solitons in a Two-Component Bose-Einstein Condensate
Open accessAbstract
The creation and interaction of dark solitons in a two-component Bose-Einstein condensate is investigated. For a miscible case, the interaction of dark solitons in different components is studied. Various possible scenarios are presented, including the formation of a soliton-soliton bound pair. We also analyze the soliton propagation in the presence of domains, and show that a dark soliton can be transferred from one component to the other at the domain wall when it exceeds a critical velocity. For lower velocities multiple reflections within the domain are observed, where the soliton is evaporated and accelerated after each reflection until it finally escapes from the domain.
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Cited by
Dark solitons in atomic Bose–Einstein condensates: from theory to experiments
Frantzeskakis, D. J. (2010) · Journal of Physics A: Mathematical and Theoretical · doi:10.1088/1751-8113/43/21/213001 · Cited by 621
Nonlinear waves in Bose–Einstein condensates: physical relevance and mathematical techniques
Carretero-González, R., Frantzeskakis, D. J., & Kevrekidis, P. G. (2008) · Nonlinearity · doi:10.1088/0951-7715/21/7/r01 · Cited by 339
Kavokin, A. V., Baumberg, J. J., Malpuech, G., & Laussy, F. P. (2017) · doi:10.1093/oso/9780198782995.001.0001 · Cited by 326
Metadata
- Authors
- Öhberg, P., & Santos, L.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2001-04-02
- Volume
- 86
- Issue
- 14
- Pages
- 2918-2921
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2023662585
- Cited by
- 177
- References
- 0
- FWCI
- 5.42
- Type
- journal article
- Language
- en
- Open access
- green
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- Öhberg, P., & Santos, L. (2001). Dark Solitons in a Two-Component Bose-Einstein Condensate. Physical Review Letters. https://doi.org/10.1103/physrevlett.86.2918
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