A Waveguide for Bose-Einstein Condensates
arXiv:cond-mat/0007381 · doi:10.1103/PhysRevA.63.031602
Abstract
We report on the creation of Bose-Einstein condensates of Rb in a specially designed hybrid, dipole and magnetic trap. This trap naturally allows the coherent transfer of matter waves into a pure dipole potential waveguide based on a doughnut beam. Specifically, we present studies of the coherence of the ensemble in the hybrid trap and during the evolution in the waveguide by means of an autocorrelation interferometer scheme. By monitoring the expansion of the ensemble in the waveguide we observe a mean field dominated acceleration on a much longer time scale than in the free 3D expansion. Both the autocorrelation interference and the pure expansion measurements are in excellent agreement with theoretical predictions of the ensemble dynamics.
References in corpus (4)
Cited by in corpus (100)
- Realization of Bose-Einstein condensates in lower dimensions
- Dark-Bright Solitons in Inhomogeneous Bose-Einstein Condensates
- Atom-Atom Scattering Under Cylindrical Harmonic Confinement: Numerical and Analytical Studies of the Confinement Induced Resonance
- Bosons in cigar-shape traps: Thomas-Fermi regime, Tonks-Girardeau regime, and between
- Bose-Einstein condensation in a circular waveguide
- Observation of Phase Fluctuations in Bose-Einstein Condensates
- Bose Einstein Condensate in a Box
- Quantum many particle systems in ring-shaped optical lattices
- Hard-core bosons on optical superlattices: Dynamics and relaxation in the superfluid and insulating regimes
- Propagation of Bose-Einstein condensates in a magnetic waveguide
- Ground state properties of a one-dimensional condensate of hard core bosons in a harmonic trap
- Fermi-Bose mapping for one-dimensional Bose gases
- Phase-fluctuating 3D condensates in elongated traps
- Physics with Coherent Matter Waves
- Rotating vortex lattice in a Bose-Einstein condensate trapped in combined quadratic and quartic radial potentials
- One-dimensional Bosons in Three-dimensional Traps
- Atomtronic circuits: from many-body physics to quantum technologies
- Principal problems in Bose-Einstein condensation of dilute gases
- Optical dipole traps and atomic waveguides based on Bessel light beams
- Breakdown of superfluidity of an atom laser past an obstacle
- Guided Quasicontinuous Atom Laser
- High-momentum tail in the Tonks gas under harmonic confinement
- Ground-state properties of hard-core bosons confined on one-dimensional optical lattices
- Atom Optics with Microfabricated Optical Elements
- A Bose-Einstein condensate interferometer with macroscopic arm separation
- Nonlinear atom optics and bright gap soliton generation in finite optical lattices
- Theory of spinor Fermi and Bose gases in tight atom waveguides
- A pulsed atomic soliton laser
- Prospects of higher-order Laguerre Gauss modes in future gravitational wave detectors
- Vortices and Ring Solitons in Bose-Einstein Condensates
- Effective interactions, Fermi-Bose duality, and ground states of ultracold atomic vapors in tight de Broglie waveguides
- Pseudopotential model of ultracold atomic collisions in quasi-one- and two-dimensional traps
- Interaction of dark-bright solitons in two-component Bose-Einstein condensates
- Generation and interaction of solitons in Bose-Einstein condensates
- Ground state fragmentation of repulsive BEC in double-trap potentials
- Uniting Bose-Einstein condensates in optical resonators
- Extending dark optical trapping geometries
- Free expansion of a Bose-Einstein condensate in a 1D optical lattice
- Effective dynamics of cold atoms flowing in two ring shaped optical potentials with tunable tunneling
- Optically guided linear Mach Zehnder atom interferometer
- The Dynamic Structure Factor of the 1D Bose Gas near the Tonks-Girardeau Limit
- Solitonic transmission of Bose-Einstein matter waves
- Ground state properties of ultracold trapped bosons with an immersed ionic impurity
- Momentum distribution for a one-dimensional trapped gas of hard-core bosons
- Dark soliton past a finite-size obstacle
- Charge and spin dynamics of interacting Fermions in a one dimensional harmonic trap
- Phase coherent splitting of Bose-Einstein condensates with an integrated magnetic grating
- Highly anisotropic Bose-Einstein condensates: crossover to lower dimensionality
- Lattice with a Twist : Helical Waveguides for Ultracold Matter
- Stationary Nonlinear Schrödinger Equation on Simplest Graphs: Boundary conditions and exact solutions
- Fermionization of a bosonic gas under highly-elongated confinement: A diffusion quantum Monte Carlo study
- Dimensional and Temperature Crossover in Trapped Bose Gases
- Experimental Study of the Role of Atomic Interactions on Quantum Transport
- An exact stochastic field method for the interacting Bose gas at thermal equilibrium
- Hydrodynamic flow of expanding Bose-Einstein condensates
- Optimized Bose-Einstein-condensate production in a dipole trap based on a 1070-nm multifrequency laser: Influence of enhanced two-body loss on the evaporation process
- Destruction of interference by many-body interactions in cold atomic Bose gases
- A slow gravity compensated Atom Laser
- Crossover from one to three dimensions for a gas of hard-core bosons
- Numerical study of localized impurity in a Bose-Einstein condensate
- Multiple rings formation in cascaded conical refraction
- Dark Optical Lattice of Ring Traps for Cold Atoms
- Generating a three dimensional dark focus from a single conically refracted light beam
- Bose-Fermi variational theory of the BEC-Tonks crossover
- Dynamics of Lieb-Liniger Gases
- Finite-temperature correlations in the one-dimensional trapped and untrapped Bose gases
- A Time-Orbiting Potential Trap for Bose-Einstein Condensate Interferometry
- Talbot-enhanced, maximum-visibility imaging of condensate interference
- Static and Dynamic Properties of Trapped Fermionic Tonks-Girardeau Gases
- Statics and dynamics of quasi one-dimensional Bose-Einstein condensate in harmonic and dimple trap
- Efficient description of Bose-Einstein condensates in time-dependent rotating traps
- Nonadiabatic couplings and gauge-theoretical structure of curved quantum waveguides
- Expansion of Bose-Einstein condensates in lower dimensions
- Equations of state from individual one-dimensional Bose gases
- Cavity assisted quasiparticle damping in a Bose-Einstein condensate
- A New Look at the Quantum Mechanics of the Harmonic Oscillator
- Collective excitation of Bose-Einstein condensates in the transition region between 3D and 1D
- Time-domain atom interferometry across the threshold for Bose-Einstein condensation
- Interference of a Tonks-Girardeau Gas on a Ring
- Expansion of a Bose-Einstein Condensate in an atomic waveguide
- Capacities of Quantum Channels for Massive Bosons and Fermions
- Laser Cooling of Trapped Fermi Gases deeply below the Fermi Temperature
- Rabi oscillations and Ramsey-type pulses in ultracold bosons: Role of interactions
- Atomic wave packet dynamics in finite time-dependent optical lattices
- Collisions of solitary waves in condensates beyond mean-field theory
- Quantum simulation of a triatomic chemical reaction with ultracold atoms on a waveguide
- Noise Refocusing in a Five-blade Neutron Interferometer
- An atomic Fabry-Perot interferometer using a pulsed interacting Bose-Einstein condensate
- Probing the quantum state of a guided atom laser pulse
- Dynamics of the Formation of Bright Solitary Waves of Bose-Einstein Condensates in Optical Lattices
- Capacities of noiseless quantum channels for massive indistinguishable particles: Bosons vs. fermions
- In situ Ramsey Interferometry and Diffraction Echo with an Ultracold Fermi Gas
- Absorption Line Shape of a One-Dimensional Bose Gas
- Hyper-entangling mesoscopic bound states
- Interference scheme to measure light-induced nonlinearities in Bose-Einstein condensates
- Efficient multipole representation for matter-wave optics
- Editorial (a preface to a Special Issue of journal Applied Sciences on "Guided-Wave Optics")
- Optical Lattices: Theory
- Exact density oscillations in the Tonks-Girardeau gas and their optical detection
- Generation, propagation and control of quantized vortices and dark solitons in polariton superfluids