Adiabatic compression of soliton matter waves
- 19 June 2003
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic, Molecular and Optical Physics
- Vol. 36 (13) , 2851-2859
- https://doi.org/10.1088/0953-4075/36/13/314
Abstract
The evolution of atomic solitary waves in Bose-Einstein condensate (BEC) under adiabatic changes of the atomic scattering length is investigated. The variations of amplitude, width, and velocity of soliton are found for both spatial and time adiabatic variations. The possibility to use these variations to compress solitons up to very high local matter densities is shown both in absence and in presence of a parabolic confining potential.Keywords
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This publication has 14 references indexed in Scilit:
- Dynamics of a matter-wave bright soliton in an expulsive potentialPhysical Review A, 2002
- Formation of a Matter-Wave Bright SolitonScience, 2002
- Formation and propagation of matter-wave soliton trainsNature, 2002
- Generating Solitons by Phase Engineering of a Bose-Einstein CondensateScience, 2000
- Bose-Einstein solitons in highly asymmetric trapsPhysical Review A, 1998
- Soliton dynamics in the collisions of Bose - Einstein condensates: an analogue of the Josephson effectJournal of Physics B: Atomic, Molecular and Optical Physics, 1997
- Theory of average pulse propagation in high-bit-rate optical transmission systems with strong dispersion managementJETP Letters, 1997
- Efficient soliton compression by fast adiabatic amplificationJournal of the Optical Society of America B, 1996
- Parametric adiabatic perturbations on the sine-Gordon breather solutionPhysica D: Nonlinear Phenomena, 1987
- Non-dissipative perturbations in the sine-gordon systemPhysics Letters A, 1985