Rydberg dressing of a one-dimensional Bose-Einstein condensate
arXiv:1605.04440 · doi:10.1103/PhysRevA.95.043606
Abstract
We study the influence of Rydberg dressed interactions in a one-dimensional (1D) Bose-Einstein Condensate (BEC). We show that a 1D geometry offers several advantages over 3D for observing BEC Rydberg dressing. The effects of dressing are studied by investigating collective BEC dynamics after a rapid switch-off of the Rydberg dressing interaction. The results can be interpreted as an effective modification of the s-wave scattering length. We include this modification in an analytical model for the 1D BEC, and compare it to numerical calculations of Rydberg dressing under realistic experimental conditions.
arXiv comment5 pages, 3 figures
References in corpus (39)
- Dipole Blockade and Quantum Information Processing in Mesoscopic Atomic Ensembles
- Fast quantum gates for neutral atoms
- Observation of Rydberg blockade between two atoms
- A Rydberg Quantum Simulator
- Observation of collective excitation of two individual atoms in the Rydberg blockade regime
- Matter-wave interferometry in a double well on an atom chip
- Cooperative optical non-linearity due to dipolar interactions in an ultra-cold Rydberg ensemble
- Cooperative atom-light interaction in a blockaded Rydberg ensemble
- Three-dimensional Roton-Excitations and Supersolid formation in Rydberg-excited Bose-Einstein Condensates
- Quasiclassical calculations of BBR-induced depopulation rates and effective lifetimes of Rydberg nS, nP and nD alkali-metal atoms with n < 80
- Dynamically Stabilized Bright Solitons in a Two-Dimensional Bose-Einstein Condensate
- Many-body interferometry of a Rydberg-dressed spin lattice
- Entangling Atomic Spins with a Strong Rydberg-Dressed Interaction
- Evidence for coherent collective Rydberg excitation in the strong blockade regime
- Strongly correlated gases of Rydberg-dressed atoms: quantum and classical dynamics
- Dynamical Crystallization in the Dipole Blockade of Ultracold Atoms
- Yang-Yang thermodynamics on an atom chip
- Observations of density fluctuations in an elongated Bose gas: ideal gas and quasi-condensate regimes
- Quantum critical behavior in strongly interacting Rydberg gases
- Designing Frustrated Quantum Magnets with Laser-Dressed Rydberg Atoms
- Collective many-body interaction in Rydberg dressed atoms
- Interactions Between Rydberg-Dressed Atoms
- Quantum magnetism and topological ordering via enhanced Rydberg-dressing near Förster-resonances
- Rydberg dressing: Understanding of collective many-body effects and implications for experiments
- Rydberg-induced Solitons: Three-dimensional Self-trapping of Matter Waves
- Supersolid Vortex Crystals in Rydberg-dressed Bose-Einstein Condensates
- Ultracold atom-electron interaction: from two to many-body physics
- Dynamical crystal creation with polar molecules or Rydberg atoms in optical lattices
- Elementary excitations of ultracold soft-core bosons across the superfluid-supersolid phase transition
- Many-body Physics with Alkaline-Earth Rydberg lattices
- Rydberg-dressing of atoms in optical lattices
- Adiabatic quantum computation with Rydberg-dressed atoms
- Mean-field and stability analysis of two-dimensional flowing soft-core bosons modeling a supersolid
- Adiabatic Formation of Rydberg Crystals with Chirped Laser Pulses
- Resonant Rydberg Dressing of Alkaline-Earth Atoms via Electromagnetically Induced Transparency
- Supersolid phases of cold atom assemblies
- Phase-Imprinting of Bose-Einstein Condensates with Rydberg Impurities
- Probing the interaction between Rydberg-dressed atoms through interference
- Fractional quantum Hall physics with ultracold Rydberg gases in artificial gauge fields
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- Characterizing the local vectorial electric field near an atom chip using Rydberg state spectroscopy
- Exactly solvable model of two interacting Rydberg-dressed atoms confined in a two-dimensional harmonic trap
- Generation and decoherence of soliton spatial superposition states
- Interplay between van der Waals and dipole-dipole interactions among Rydberg atoms
- Two Rydberg-dressed atoms escaping from an open well
- Complementarity between micro-micro and micro-macro entanglement in a Bose-Einstein condensate with two Rydberg impurities
- Static density response of one-dimensional soft bosons across the clustering transition
- Fast spin squeezing by distance-selective long-range interactions with Rydberg molecule dressing
- Evolution of static and dynamical density correlations in a one-dimensional soft-core gas from the Tonks-Girardeau limit to a clustering fluid
- Thermodynamics and Tomonaga-Luttinger liquid behavior of the quantum 1D hard rod model
- Witnessing entanglement via the geometric phase in a impurity-doped Bose-Einstein condensate
- Density and pseudo-spin rotons in a bilayer of soft-core bosons
- 2D Gapless Topological Superfluids Generated by Pairing Phases