# Oscillations and interactions of dark and dark bright solitons in Bose Einstein condensates

@article{Becker2008OscillationsAI, title={Oscillations and interactions of dark and dark bright solitons in Bose Einstein condensates}, author={Christoph Becker and Simon Stellmer and Parvis Soltan-Panahi and Soren Dorscher and Mathis Baumert and E.-M. Richter and Jochen Kronjager and Kai Bongs and Klaus Sengstock}, journal={Nature Physics}, year={2008}, volume={4}, pages={496-501} }

Solitons are encountered in a wide range of nonlinear systems, from water channels to optical fibres. They have also been observed in Bose–Einstein condensates, but only now have such ‘ultracold solitons’ been made to live long enough for their dynamical properties to be studied in detail.

## 363 Citations

Dark soliton in the Bose–Einstein condensates with nonlinearity and harmonic potential managements

- Physics
- 2010

Abstract The dynamics of dark solitons in one-dimensional Bose–Einstein condensates under the nonlinearity and harmonic potential managements is investigated. It is found that at the large particle…

Creation and revival of ring dark solitons in an annular Bose–Einstein condensate

- Physics
- 2014

We propose a protocol for the simultaneous controlled creation of multiple concentric ring dark solitons in a toroidally trapped flat Bose–Einstein condensate. The decay of these solitons into a…

Collision of bright vector solitons in two-component Bose-Einstein condensates

- Physics
- 2010

Abstract We investigate the coupled Gross–Pitaevskii equation describing the dynamics of two hyperfine states of Bose–Einstein condensates and deduce the integrability condition for the propagation…

Dark solitary waves in 1D Bose-Einstein condensates

- Physics
- 2016

We study the dynamical properties of 1D solitary waves in confined Bose-Einstein condesates of ultracold gases with repulsive interparticle interactions. We perform numerical simulations of the…

Interaction of dark?bright solitons in two-component Bose?Einstein condensates

- Physics
- 2009

We study the interaction of dark-bright solitons in two-component Bose-Einstein condensates by suitably tailoring the trap potential, atomic scattering length and atom gain or loss. We show that the…

Adiabatic invariant analysis of dark and dark-bright soliton stripes in two-dimensional Bose-Einstein condensates

- PhysicsPhysical Review A
- 2018

In the present work, we develop an adiabatic invariant approach for the evolution of quasi-one-dimensional (stripe) solitons embedded in a two-dimensional Bose-Einstein condensate. The results of t…

Bright and dark solitons in a Bose-Einstein condensate

- Physics
- 2018

We study dark and bright solitons in confined Bose-Einstein condensates of ultracold gases with repulsive and attractive atom-atom interaction. First, we compute analytic properties of the solitons…

Ring dark solitons in three-dimensional Bose-Einstein condensates

- Physics
- 2019

In this work we present a systematic study of the three-dimensional extension of the ring dark soliton, examining its existence, stability, and dynamics in isotropic harmonically trapped Bose-Einst…

Atomic dark solitons: Quantum canaries learn to fly

- Physics
- 2008

Dark solitons in Bose–Einstein condensates have been made to live long enough for their dynamical properties to be observed. They might serve as a sensitive probe of the rich physics at the mesoscale.

NONAUTONOMOUS DARK SOLITONS IN BOSE–EINSTEIN CONDENSATE

- Physics
- 2013

In this paper, we study on dark solitons of Bose–Einstein condensate analytically in a time-dependent harmonic trap with an arbitrary time-dependent linear potential and complex potential. It is…

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