Generation and interaction of solitons in Bose-Einstein condensates
arXiv:cond-mat/0201155 · doi:10.1103/PhysRevA.65.043611
Abstract
Generation, interaction and detection of dark solitons in Bose-Einstein condensates is considered. In particular, we focus on the dynamics resulting from phase imprinting and density engineering. The generation of soliton pairs as well as their interaction is also considered. Finally, motivated by the recent experimental results of Cornish et al. (Phys. Rev Lett. 85, 1795, 2000), we analyze the stability of dark solitons under changes of the scattering length and thereby demonstrate a new way to detect them. Our theoretical and numerical results compare well with the existing experimental ones and provide guidance for future experiments.
Accepted for publication in PRA
Cited by in corpus (34)
- Dark solitons in atomic Bose-Einstein condensates: from theory to experiments
- Oscillations and interactions of dark and dark-bright solitons in Bose-Einstein condensates
- A new class of exact solitary wave solutions of one dimensional Gross-Pitaevskii equation
- Modulation instability and solitary wave formation in two-component Bose-Einstein condensates
- Ultracold bosons with short-range interaction in regular optical lattices
- Quantum and thermal effects in dark soliton formation and dynamics in a 1D Bose gas
- Vortices with massive cores in a binary mixture of Bose-Einstein condensates
- Creation of solitons and vortices by Bragg reflection of Bose-Einstein condensates in an optical lattice
- Matter-wave dark solitons and their excitation spectra in spin-orbit coupled Bose-Einstein condensates
- Solitons in Bose-Einstein condensates trapped in a double-well potential
- Analogies between dark solitons in atomic Bose-Einstein condensates and optical systems
- Quantum Many-Body Dynamics of Dark Solitons in Optical Lattices
- Solitons in Tonks-Girardeau gas with dipolar interactions
- Nonthermal fixed points and solitons in a one-dimensional Bose gas
- Dynamical generation of dark solitons in spin-orbit-coupled Bose-Einstein condensates
- Dark solitons generation and their instability dynamics in two dimensional condensates
- Engineering Dark Solitary waves in Ring-Trap Bose-Einstein condensates
- Free expansion of fermionic dark solitons in a boson-fermion mixture
- Magnetic defects in an unbalanced mixture of two Bose-Einstein condensates
- Dark solitons near the Mott-insulator--superfluid phase transition
- Spectroscopy of Dark Soliton States in Bose-Einstein Condensates
- Collective modes of a soliton train in a Fermi superfluid
- Solitons in tunnel-coupled repulsive and attractive condensates
- Soliton response to transient trap variations
- Dark soliton collisions in superfluid Fermi gases
- Protocol to engineer Fulde-Ferrell-Larkin-Ovchinnikov states in a cold Fermi gas
- Nonlinear Waves in an Experimentally Motivated Ring-shaped Bose-Einstein Condensate Setup
- Transmission resonances in above-barrier reflection of ultra-cold atoms by the Rosen-Morse potential
- Precise wavefunction engineering with magnetic resonance
- Observation of Transient Momentum-Space Interference During Scattering of a Condensate From an Optical Barrier
- Rogue waves collision under incident momentum modulation in two-component Bose-Einstein condensates
- Solitons in a hard-core bosonic system: Gross-Pitaevskii type and beyond
- Soliton-like behaviour in non-integrable systems
- Propagation of phase-imprinted solitons from superfluid core to Mott-insulator shell and superfluid shell