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Discrete Solitons and Breathers with Dilute Bose-Einstein Condensates
Open accessAbstract
We study the dynamical phase diagram of a dilute Bose-Einstein condensate (BEC) trapped in a periodic potential. The dynamics is governed by a discrete nonlinear Schrödinger equation: intrinsically localized excitations, including discrete solitons and breathers, can be created even if the BEC's interatomic potential is repulsive. Furthermore, we analyze the Anderson-Kasevich experiment [Science 282, 1686 (1998)], pointing out that mean field effects lead to a coherent destruction of the interwell Bloch oscillations.
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Cited by
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Marzari, N., Mostofi, A. A., Yates, J. R., Souza, I., & Vanderbilt, D. (2012) · Reviews of Modern Physics · doi:10.1103/revmodphys.84.1419 · Cited by 3,283
Discretizing light behaviour in linear and nonlinear waveguide lattices
Christodoulides, D. N., Lederer, F., & Silberberg, Y. (2003) · Nature · doi:10.1038/nature01936 · Cited by 1,692
Observation of two-dimensional discrete solitons in optically induced nonlinear photonic lattices
Fleischer, J. W., Segev, M., Efremidis, N. K., & Christodoulides, D. N. (2003) · Nature · doi:10.1038/nature01452 · Cited by 1,345
Discrete solitons in photorefractive optically induced photonic lattices
Efremidis, N. K., Sears, S., Christodoulides, D. N., Fleischer, J. W., & Segev, M. (2002) · Physical Review E · doi:10.1103/physreve.66.046602 · Cited by 609
Observation of Discrete Solitons in Optically Induced Real Time Waveguide Arrays
Fleischer, J. W., Carmon, T., Segev, M., Efremidis, N. K., & Christodoulides, D. N. (2003) · Physical Review Letters · doi:10.1103/physrevlett.90.023902 · Cited by 596
Metadata
- Authors
- Trombettoni, A., & Smerzi, A.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2001-03-12
- Volume
- 86
- Issue
- 11
- Pages
- 2353-2356
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2049202763
- Cited by
- 922
- References
- 0
- FWCI
- 37.37
- Type
- journal article
- Language
- en
- Open access
- green
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