Measurements of Relative Phase in Binary Mixtures of Bose-Einstein Condensates
arXiv:cond-mat/9805327 · doi:10.1103/PhysRevLett.81.1543
Abstract
We have measured the relative phase of two Bose-Einstein condensates (BEC) using a time-domain separated-oscillatory-field condensate interferometer. A single two-photon coupling pulse prepares the double condensate system with a well-defined relative phase; at a later time, a second pulse reads out the phase difference accumulated between the two condensates. We find that the accumulated phase difference reproduces from realization to realization of the experiment, even after the individual components have spatially separated and their relative center-of-mass motion has damped.
12 pages, 3 figures
References in corpus (2)
Cited by in corpus (249)
- Theory of Bose-Einstein condensation in trapped gases
- Vortices in a Bose-Einstein Condensate
- Quantum metrology with nonclassical states of atomic ensembles
- Spin domains in ground state spinor Bose-Einstein condensates
- The dynamics of component separation in a binary mixture of Bose-Einstein condensates
- Spinor Bose-Einstein condensates
- An Atom Laser with a cw Output Coupler
- Evidence for a critical velocity in a Bose-Einstein condensed gas
- Counterflow Superfluidity of Two-Species Ultracold Atoms in a Commensurate Optical Lattice
- Coherent spinor dynamics in a spin-1 Bose condensate
- An Atom Michelson Interferometer on a Chip Using a Bose-Einstein Condensate
- Fragmentation of Bose-Einstein Condensates
- Observation of vortex phase singularities in Bose-Einstein condensates
- Spin-orbit coupled Bose-Einstein condensates
- Spin-spin interaction and spin-squeezing in an optical lattice
- Watching a superfluid untwist itself: Recurrence of Rabi oscillations in a Bose-Einstein condensate
- Observation of the scissors mode and superfluidity of a trapped Bose-Einstein condensed gas
- Many particle entanglement in two-component Bose-Einstein Condensates
- Vortices in multicomponent Bose-Einstein condensates
- Ground state and elementary excitations of single and binary Bose-Einstein condensates of trapped dipolar gases
- Structure of binary Bose-Einstein condensates
- Quantum Metrology: Dynamics vs. Entanglement
- Quantum gates with neutral atoms: Controlling collisional interactions in time dependent traps
- Direct, Non-Destructive Imaging of Magnetization in a Spin-1 Bose Gas
- Nonlinear Josephson-type oscillations of a driven, two-component Bose-Einstein condensate
- Phonon exchange in dilute Fermi-Bose mixtures: tailoring the Fermi-Fermi interaction
- Quantum simulation of cosmic inflation in two-component Bose-Einstein condensates
- Scissors mode and superfluidity of a trapped Bose-Einstein condensed gas
- Physics with Coherent Matter Waves
- Domain walls of relative phase in two-component Bose-Einstein condensates
- Observation of Feshbach resonances in an ultracold gas of Cr
- Collective oscillations of two colliding Bose-Einstein condensates
- Thermal vs quantum decoherence in double well trapped Bose-Einstein condensates
- Vortex molecules in coherently coupled two-component Bose-Einstein condensates
- Ultracold dipolar gases - a challenge for experiments and theory
- Quantum computing with neutral atoms
- Spin squeezing in a generalized one-axis twisting model
- Adiabatic Mach-Zehnder Interferometry on A Quantized Bose-Josephson Junction
- Quantum Spin Dynamics of Mode-Squeezed Luttinger Liquids in Two-Component Atomic Gases
- Transfer and storage of vortex states in light and matter waves
- Topology of the ground state of two interacting Bose-Einstein condensates
- Bright solitons in coupled defocusing NLS equation supported by coupling: Application to Bose-Einstein condensation
- Spin waves in a one-dimensional spinor Bose gas
- Bose-Einstein condensates in atomic gases: simple theoretical results
- Topological defects and the superfluid transition of the spinor condensate in two dimensions
- Excitation of a Dipole Topological Mode in a Strongly Coupled Two-Component Bose-Einstein Condensate
- Superfluidity and Space-Time Translation Symmetry Breaking
- Vortices in quantum droplets: Analogies between boson and fermion systems
- Evolution of a spinor condensate: coherent dynamics, dephasing and revivals
- Motional Dynamical Decoupling for Matter-Wave Interferometry
- Few-body Bose gases in low dimensions -- a laboratory for quantum dynamics
- Macroscopic quantum self-trapping and atomic tunneling in two-species Bose-Einstein condensates
- Counterflow and paired superfluidity in one-dimensional Bose mixtures in optical lattices
- Josephson tunneling between weakly interacting Bose-Einstein condensates
- Quantum Noise Analysis of Spin Systems Realized with Cold Atoms
- The Josephson plasmon as a Bogoliubov quasiparticle
- Boundary of two mixed Bose-Einstein condensates
- Component separation in harmonically trapped boson-fermion mixtures
- Measuring the temporal coherence of an atom laser beam
- Spatially inhomogeneous phase evolution of a two-component Bose-Einstein condensate
- Macroscopic Quantum Fluctuations in the Josephson Dynamics of Two Weakly Linked Bose-Einstein Condensates
- Quantum-limited metrology and Bose-Einstein condensates
- Binary Mixtures of Bose-Einstein Condensates: Phase dynamics and Spatial Dynamics
- Dynamics and Berry phase of two-species Bose-Einstein condensates
- Equation of state and self-bound droplet in Rabi-coupled Bose mixtures
- Decoherence in Bose-Einstein Condensates: towards Bigger and Better Schroedinger Cats
- Storing and processing optical information with ultra-slow light in Bose-Einstein condensates
- Long-lived periodic revivals of coherence in an interacting Bose-Einstein condensate
- Quantum Spin Nematic States in Bose-Einstein Condensates
- Decoherence in Two Bose-Einstein Condensates
- Oscillatory decay of a two-component Bose-Einstein condensate
- Storage of spin squeezing in a two-component Bose-Einstein condensate
- Decoherence due to three-body loss and its effect on the state of a Bose-Einstein condensate
- Jahn-Teller induced Berry phase in spin-orbit coupled Bose-Einstein condensates
- Dynamics of two interacting Bose-Einstein condensates
- Interference of Bose-Einstein condensates in momentum space
- Disorder-Induced Order in Two-Component Bose-Einstein Condensates
- Collective modes across the soliton-droplet crossover in binary Bose mixtures
- Uniting Bose-Einstein condensates in optical resonators
- Mathematical models and numerical methods for spinor Bose-Einstein condensates
- Coherence properties of a continuous atom laser
- Detuning-controlled internal oscillations in an exciton-polariton condensate
- Spin squeezing and maximal-squeezing time
- Universal scaling at non-thermal fixed points of a two-component Bose gas
- Normal modes and stability of phase separated trapped Bose-Einstein condensates
- Interference of a Bose-Einstein condensate in a hard-wall trap: Formation of vorticity
- Phase-Dependent Spontaneous Spin Polarization and Bifurcation Delay in Coupled Two-Component Bose-Einstein Condensates
- Output coupling of a Bose-Einstein condensate formed in a TOP trap
- Structure of vortices in two-component Bose-Einstein condensates
- An effective quasi-one-dimensional description of a spin-1 atomic condensate
- Symmetric-Asymmetric transition in mixtures of Bose-Einstein condensates
- Phase diagram of two-species Bose-Einstein condensates in an optical lattice
- Spinor condensates and light scattering from Bose-Einstein condensates
- Coherent control of mesoscopic tunneling in a Bose-Einstein condensate
- Split vortices in optically coupled Bose-Einstein condensates
- Dynamics of two colliding Bose-Einstein condensates in an elongated magneto-static trap
- Quantum Computing with Atomic Josephson Junction Arrays
- Collinear Four-Wave Mixing of Two-Component Matter Waves
- Coherence time of a Bose-Einstein condensate
- Dual-species Bose-Einstein condensate of 41K and 87Rb in a hybrid trap
- Relationship between spin squeezing and single-particle coherence in two-component Bose-Einstein condensates with Josephson coupling
- Optimal conditions for observing Josephson oscillations in a double-well Bose-gas condensate
- Dynamical models and the phase ordering kinetics of the s=1 spinor condensate
- Non-diffusive phase spreading of a Bose-Einstein condensate at finite temperature
- Entanglement and Localization of a Two-Mode Bose-Einstein Condensate
- Generation of Superposition Spin States in an Atomic Ensemble
- Bose-Einstein Condensation with Entangled Order Parameter
- Complex correlations in high harmonic generation of matter-wave jets revealed by pattern recognition
- Stable Cosmic Vortons
- Decoherence-driven Cooling of a Degenerate Spinor Bose Gas
- Quasi-spin Model for Macroscopic Quantum Tunnelling between Two Coupled Bose-Einstein Condensates
- N-conserving Bogoliubov vacuum of a two component Bose-Einstein condensate: Density fluctuations close to a phase separation condition
- Mixed symmetry localized modes and breathers in binary mixtures of Bose-Einstein condensates in optical lattices
- Dispersion relation and excitation character of a two-component Bose-Einstein condensate
- Dynamics of a two-species Bose-Einstein condensate in a double well
- Ground States of a Mixture of Two Species of Spinor Bose Gases with Interspecies Spin Exchange
- Josephson Effects in a Bose-Einstein Condensate of Magnons
- Effective Josephson dynamics in resonantly driven Bose-Einstein condensates
- Formulation for zero mode of Bose-Einstein condensate beyond Bogoliubov approximation
- Two-component Bose gases with one-body and two-body couplings
- Transverse instability and disintegration of domain wall of relative phase in coherently coupled two-component Bose-Einstein condensates
- Genuine phase diffusion of a Bose-Einstein condensate in the microcanonical ensemble: A classical field study
- Skyrmionic vortex lattices in coherently coupled three-component Bose-Einstein condensates
- Manipulating the Speed of Sound in a Two-Component Bose-Einstein Condensate
- Quantum Dynamics and Statistics Properties of Atom-Molecule Bose-Einstein Condensate
- Condensation and interaction range in harmonic boson traps: a variational approach
- Effective one-component description of two-component Bose-Einstein condensate dynamics
- Entanglement Between Bose-Einstein Condensates
- Measurement of relative phase diffusion between two Bose-Einstein condensates
- Rabi-coupled Countersuperflow in Binary Bose-Einstein Condensates
- Three-dimensional quantum phase diagram of the exact ground states of a mixture of two species of spin-1 Bose gases with interspecies spin exchange
- Spin squeezing, entanglement and coherence in two driven, dissipative, nonlinear cavities coupled with single and two-photon exchange
- Orbital Josephson effect and interactions in driven atom condensates on a ring
- Matter-wave recombiners for trapped Bose-Einstein condensates
- Superfluidity of pure spin current in ultracold Bose gases
- Condensate fluctuations in finite Bose-Einstein condensates at finite temperature
- Persistent currents in ultracold gases
- Critical onset in coherent oscillations between two weakly coupled Bose-Einstein condensates
- Dynamics of spin-2 Bose condensate driven by external magnetic fields
- Nonlinear waves in coherently coupled Bose-Einstein condensates
- Phase diffusion in a Bose-Einstein condensate of light
- Orthogonality catastrophe and decoherence of a confined Bose-Einstein condensate at finite temperature
- Interference Effects between Three Coupled Bose-Einstein Condensates
- Weak force detection using a double Bose-Einstein condensate
- Creation of coherence in Bose-Einstein condensates by atom detection
- Implications of SU(2) symmetry on the dynamics of population difference in the two-component atomic vapor
- Strong Confinement and Oscillations in Two-Component Bose-Einstein Condensates
- Quantum-field dynamics of expanding and contracting Bose-Einstein condensates
- Time-domain atom interferometry across the threshold for Bose-Einstein condensation
- Internal Josephson-Like Tunneling in Two-Component Bose-Einstein Condensates Affected by Sign of the Atomic Interaction and External Trapping Potential
- Collective dynamics of internal states in a Bose gas
- Ground state energy of mixture of Bose gases
- Resonances for coupled Bose-Einstein Condensates
- Quantum Decoherence of Phonons in Bose-Einstein Condensates
- Phase separation and vortex states in binary mixture of Bose-Einstein condensates in the trapping potentials with displaced centers
- Stoner ferromagnetism in a thermal pseudospin-1/2 Bose gas
- Extended JC-Dicke model for a two-component atomic BEC inside a cavity
- Collective excitations in a F=2 Bose-Einstein condensate
- Kelvin-Helmholtz instability in two-component Bose gases on a lattice
- Quantum Interference to Measure Spacetime Curvature: A Proposed Experiment at the Intersection of Quantum Mechanics and General Relativity
- Phase operators and blurring time of a pair-condensed Fermi gas
- Feasibility of Experimental Realization of Entangled Bose-Einstein Condensation
- Two-Mode Theory of BEC Interferometry
- Painlevé test of coupled Gross-Pitaevskii equations
- Quantum Atom Optics: Theory and Applications to Quantum Technology
- Spin squeezing in internal bosonic Josephson junctions via enhanced shortcuts to adiabaticity
- Phase diffusion of Bose-Einstein Condensation close to zero temperature
- Castaing Instability and Precessing Domains in Confined Alkali Gases
- Solitons in tunnel-coupled repulsive and attractive condensates
- Characterisation of the dynamical quantum state of a zero temperature Bose-Einstein condensate
- Dynamics of Two-Component Bose-Einstein Condensates Coupled with Environment
- Quantum coherence in momentum space of light-matter condensates
- Multimode quantum limits to the linewidth of an atom laser
- Tunable Quantum Fluctuation-Controlled Coherent Spin Dynamics
- Partial delocalization of two-component condensates in optical lattices
- Knotted Solitons in a Charged Two-Condensate Bose System
- Dynamics for partially coherent Bose-Einstein condensates in double wells
- Density profiles of two-component Bose-Einstein condensates interacting with a Laguerre-Gaussian Beam
- Non-equilibrium and local detection of the normal fraction of a trapped two-dimensional Bose gas
- Generation of generalized coherent states with two coupled Bose-Einstein condensates
- Ground states of a mixture of two species of spin-1 Bose gases with interspecies spin exchange in a magnetic field
- Optimal Conditions for Atomic Homodyne Detection on Bose-Einstein Condensates
- Control of the geometric phase and pseudo-spin dynamics on coupled Bose-Einstein condensates
- Dynamical Structure Factor and Spin-Density Separation for a Weakly-Interacting Two-Component Bose Gas
- Trapped Bose-Bose mixtures at finite temperature: a quantum Monte Carlo approach
- Extracting work from coherence in a two-mode Bose-Einstein condensate
- Cavity-enhanced detection of magnetic orders in lattice spin models
- Spatial interference of coherent atomic waves by manipulation of the internal quantum state
- Robust Macroscopic Matter-Wave Interferometry with Solids
- The internal Josephson effect in a Fermi gas near a Feshbach resonance
- Entangled Superfluids
- Mean-field dynamics for mixture condensates via Fock space methods
- Tuning of non-paraxial effects of the Laguerre-Gaussian beam interacting with the two-component Bose-Einstein condensates
- Fundamental limit of phase coherence in two-component Bose-Einstein condensates
- Twist-and-turn dynamics of spin squeezing in bosonic Josephson junctions: Enhanced shortcuts-to-adiabaticity approach
- Three-Body Scattering Hypervolume of Particles with Unequal Masses
- Energy barrier for collapse in a pair of tunnel-coupled condensates with the scattering lengths of opposite signs
- Entanglement and entropy production in coupled single-mode Bose-Einstein condensates
- Dispersionless evolution of inviscid nonlinear pulses
- Macroscopic quantum superpositions in highly-excited strongly-interacting many-body systems
- Optically Hyperpolarized Materials for Levitated Optomechanics
- Phase diffusion of Bose-Einstein condensates in a one-dimensional optical lattice
- Space- and time-crystallization effects in multicomponent superfluids
- Scaling of Fluctuations in a Trapped Binary Condensate
- Rate of convergence towards equations of Hartree type for mixture condensates with factorized initial data
- Optical spin conductivity in ultracold quantum gases
- Functional renormalization for repulsive Bose-Bose mixtures at zero temperature
- Spin-asymmetric Josephson effect
- Time-Dependent Density-Functional Theory for Superfluids
- Weakly-interacting Bose-Bose mixtures from the functional renormalisation group
- The Quantum Dynamics of Two-component Bose-Einstein Condensate: an Symmetry Approach
- Formation of Ramsey Fringes in Double Bose-Einstein Condensates
- Internal Josephson phenomena in a coupled two-component Bose condensate
- Production of mesoscopic superpositions with ultracold atoms
- Energy band structure and intrinsic coherent properties in two weakly linked Bose Einstein Condensates
- Controlling the group velocity of colliding atomic Bose-Einstein condensates with Feshbach resonances
- Quantum Echo in Two-Component Bose-Einstein Condensates
- Decoherence effects in Bose-Einstein condensate interferometry. I General Theory
- Testing Broken U(1) Symmetry in a Two-Component Atomic Bose-Einstein Condensate
- Phase space theory of Bose-Einstein condensates and time-dependent modes
- Cooper-pair coherence in a superfluid Fermi-gas of atoms
- Monolithic atom interferometry
- The Bifurcation Theory of Magnetic Monopoles in a Charged Two-Condensate Bose-Einstein System
- Controlling quantum coherence of a two-component Bose-Einstein condensate via an impurity atom
- Binary superfluids: Low-energy properties and dissipative processes from spontaneous emission of massive phonons
- Magnetization induced skyrmion dynamics of a spin-orbit-coupled spinor condensate under sinusoidally varying magnetic field
- Coupled-cluster theory for trapped bosonic mixtures
- Spin Rotations in a Bose-Einstein Condensate Driven by Counterflow and Spin-independent Interactions
- Equilibration of a finite temperature binary Bose gas formed by population transfer
- Mean-field dynamics of two-mode Bose-Einstein condensates in highly anisotropic potentials: Interference, dimensionality, and entanglement
- Pseudospin and spin-spin interactions in ultra-cold alkali atoms
- Particle Correlations in Bose-Einstein Condensates
- Molecular Signatures in Hybrid Atomic/Molecular Bose-Einstein Condensates
- Implementation of quantum logic gates using coupled Bose-Einstein condensates
- Josephson-like oscillations in toroidal spinor Bose-Einstein condensates: a prospective symmetry probe
- Ground State of the Double-Well Condensates Interacting with Trap Oscillations
- Tunable critical supercurrent and spin-asymmetric Josephson effect in superlattices
- Nonlinear Propagation of Coherent States through Avoided Energy Level Crossing
- A minimal interface problem arising from a two component Bose Einstein condensate via $\G$-convergence
- Unfolding multi-particle quantum correlations hidden in decoherence
- Temporal correlations of elongated Bose gases at finite temperature
- Low Temperature Relaxation of the Phase in an Inhomogeneous Bose Gas
- Phase dynamics of a multimode Bose condensate controlled by decay
- Diagnostics of macroscopic quantum states of Bose-Einstein condensate in double-well potential by nonstationary Josephson effect
- Bosonic binary mixtures with Josephson-type interactions
- Ab-initio Quantum Monte Carlo study of ultracold atomic mixtures
- Structures and proximity effects of inhomogeneous population-imbalanced Fermi gases with pairing interactions
- Nonlinear dissipative dynamics of a two-component atomic condensate coupling with a continuum
- Symmetry breaking and entropy production during the evolution of spinor Bose-Einstein condensate driven by coherent atom beam