Three-body recombination of ultracold Bose gases using the truncated Wigner method
arXiv:cond-mat/0602062 · doi:10.1103/PhysRevA.73.043618
Abstract
We apply the truncated Wigner method to the process of three-body recombination in ultracold Bose gases. We find that within the validity regime of the Wigner truncation for two-body scattering, three-body recombination can be treated using a set of coupled stochastic differential equations that include diffusion terms, and can be simulated using known numerical methods. As an example we investigate the behaviour of a simple homogeneous Bose gas.
arXiv commentReplaced paper same as original; correction to author list on cond-mat made
References in corpus (7)
- Optical Confinement of a Bose-Einstein Condensate
- Dynamical quantum noise in Bose-Einstein condensates
- Strongly enhanced inelastic collisions in a Bose-Einstein condensate near Feshbach resonances
- Three-body recombination of ultra-cold atoms to a weakly bound level
- Three-body decay of a rubidium Bose-Einstein condensate
- Quantum turbulence and correlations in Bose-Einstein condensate collisions
- Decoherence due to three-body loss and its effect on the state of a Bose-Einstein condensate
Cited by in corpus (33)
- Dynamics and statistical mechanics of ultra-cold Bose gases using c-field techniques
- Finite Temperature Models of Bose-Einstein Condensation
- Analogue model of a FRW universe in Bose-Einstein condensates: Application of the classical field method
- A unified ab-initio approach to the correlated quantum dynamics of ultracold fermionic and bosonic mixtures
- Quantum turbulence and correlations in Bose-Einstein condensate collisions
- Quantum depletion of collapsing Bose-Einstein condensates
- Tripartite entanglement and threshold properties of coupled intracavity downconversion and sum-frequency generation
- Functional Wigner representation of BEC quantum dynamics
- Commuting Heisenberg operators as the quantum response problem: Time-normal averages in the truncated Wigner representation
- Sub-Poissonian atom number fluctuations by three-body loss in mesoscopic ensembles
- Classical stochastic measurement trajectories: Bosonic atomic gases in an optical cavity and quantum measurement backaction
- Dynamical thermalization and vortex formation in stirred 2D Bose-Einstein condensates
- Dynamical formation and interaction of bright solitary waves and solitons in the collapse of Bose-Einstein condensates with attractive interactions
- Quantum phase-space analysis of population equilibration in multi-well ultracold atomic systems
- Phonon background versus analogue Hawking radiation in Bose-Einstein condensates
- Dynamical response of Bose-Einstein condensates to oscillating gravitational fields
- Dynamics of a quenched spin-1 antiferromagnetic condensate in a harmonic trap
- Incoherence of Bose-Einstein condensates at supersonic speeds due to quantum noise
- Decay of quantum sensitivity due to three-body loss in Bose-Einstein condensates
- Cooling phonon modes of a Bose condensate with uniform few body losses
- Tracking Rydberg atoms with Bose-Einstein Condensates
- Non-Hermitian matter wave mixing in Bose Einstein condensates: dissipation induced amplification
- Phononic gravity gradiometry with Bose-Einstein condensates
- Inelastic collisions in an exactly solvable two-mode Bose-Einstein Condensate
- Quantum behaviour of open pumped and damped Bose-Hubbard trimers
- Quantum corrections of the truncated Wigner approximation applied to an exciton transport model
- Cavity quantum electrodynamics of continuously monitored Bose-condensed atoms
- Dynamics of atoms within atoms
- From a nonlinear string to a weakly interacting Bose gas
- Density correlations from analogue Hawking radiation in the presence of atom losses
- Effective Field Theory for Atom-Molecule Systems III: Dynamic Effects of a Feshbach Resonance on Bragg scattering from a Bose-Einstein Condensate
- Beyond Gross-Pitaevskii Mean Field Theory
- Effective Field Theory for Atom-Molecule Systems I: Formulation of Effective Field Theory