Gibbons-Hawking Effect in the Sonic de Sitter Space-Time of an Expanding Bose-Einstein-Condensed Gas
arXiv:cond-mat/0304342 · doi:10.1103/PhysRevLett.91.240407
Abstract
We propose an experimental scheme to observe the Gibbons-Hawking effect in the acoustic analog of a 1+1-dimensional de Sitter universe, produced in an expanding, cigar-shaped Bose-Einstein condensate. It is shown that a two-level system created at the center of the trap, an atomic quantum dot interacting with phonons, observes a thermal Bose distribution at the de Sitter temperature.
4 pages, 2 figures, RevTex4; as published
References in corpus (2)
Cited by in corpus (89)
- Numerical observation of Hawking radiation from acoustic black holes in atomic Bose-Einstein condensates
- Non-local density correlations as signal of Hawking radiation in BEC acoustic black holes
- Quantum simulation of cosmic inflation in two-component Bose-Einstein condensates
- "Cosmological" quasiparticle production in harmonically trapped superfluid gases
- Analogue model of a FRW universe in Bose-Einstein condensates: Application of the classical field method
- Crystallography of Hyperbolic Lattices
- Interferometric Unruh detectors for Bose-Einstein condensates
- Detection of acceleration radiation in a Bose-Einstein condensate
- Observer dependence for the phonon content of the sound field living on the effective curved space-time background of a Bose-Einstein condensate
- Commutability between Semiclassical Limit and Adiabatic Limit
- Circuit Quantum Electrodynamics in Hyperbolic Space: From Photon Bound States to Frustrated Spin Models
- Analogue Cosmological Particle Creation: Quantum Correlations in Expanding Bose Einstein Condensates
- Unruh and analogue Unruh temperatures for circular motion in 3+1 and 2+1 dimensions
- Trans-Planckian physics and signature change events in Bose gas hydrodynamics
- Acoustic black holes in curved spacetime and emergence of analogue Minkowski metric
- Verifying the upper bound on the speed of scrambling with the analogue Hawking radiation of trapped ions
- Non-destructive selective probing of phononic excitations in a cold Bose gas using impurities
- Dynamical quantum phase transition in a system of non-interacting bosons
- On the existence of steady-state black hole analogues in finite quasi-one-dimensional Bose-Einstein condensates
- Probing Lorentz-Invariance-Violation Induced Nonthermal Unruh Effect in Quasi-Two-Dimensional Dipolar Condensates
- Inflationary entanglement
- Lifshitz theory of the cosmological constant
- Quasiparticle universes in Bose-Einstein condensates
- Scalar quantum fields in cosmologies with 2+1 spacetime dimensions
- Probing cosmic string spacetime through parameter estimation
- Formation of a sonic horizon in isotropically expanding Bose-Einstein condensates
- Hawking Radiation on an Ion Ring in the Quantum Regime
- The Timescales of Quantum Breaking
- Inflationary Dynamics and Particle Production in a Toroidal Bose-Einstein Condensate
- Scalar Quantum Field Theory in Disordered Media
- Probing low-energy Lorentz violation from high-energy modified dispersion in dipolar Bose-Einstein condensates
- A Quantum Top Inside a Bose Josephson Junction
- Probing the dynamic structure factor of a neutral Fermi superfluid along the BCS-BEC crossover using atomic impurity qubits
- Perturbing the vortex: quasinormal and quasibound spectra of rotating acoustic geometries
- A Fluid Analog Model for Boundary Effects in Field Theory
- Emergent Horizons in the Laboratory
- Massive phonon modes from a BEC-based analog model
- Phonon redshift and Hubble friction in an expanding BEC
- Direct Characteristic-Function Tomography of the Quantum States of Quantum Fields
- Particle creation in the spin modes of a dynamically oscillating two-component Bose-Einstein condensate
- The sonic analogue of black hole radiation
- Petrov classification of analogue spacetimes
- Cosmological particle production in a quantum field simulator as a quantum mechanical scattering problem
- Van der Waals Anomaly
- Analogue gravitational field from nonlinear fluid dynamics
- Inverse problem of analog gravity systems
- Quantum nonlinear effects in the number-conserving analogue gravity of Bose-Einstein condensates
- Cosmological horizons radiate
- Dispersive censor of acoustic spacetimes with a shock-wave singularity
- Stochastic motion in an expanding noncommutative fluid
- Expansion-contraction duality breaking in a Planck-scale sensitive cosmological quantum simulator
- Time-resolved density correlations as probe of squeezing in toroidal Bose-Einstein condensates
- Shape of a sound wave in a weakly-perturbed Bose gas
- Vortices without inflow: bound spectra in horizonless rotational analogs
- Inverse problem of analog gravity systems II: Rotation and energy-dependent boundary conditions
- Using nanokelvin quantum thermometry to detect timelike Unruh effect in a Bose-Einstein condensate
- Simulating Cosmological Evolution by Quantum Quench of an Atomic BEC
- Effects of a uniform magnetic field on twisted graphene nanoribbons
- Inherent nonlinearity of fluid motion and acoustic gravitational wave memory
- Analog de Sitter space in a controlled Coulomb explosion
- Simulating Hawking radiation in quantum many-body systems: deviations from the thermal spectrum
- Quantum thermal machines in BTZ black hole spacetime
- Quantum Fisher information of a cosmic qubit undergoing non-Markovian de Sitter evolution
- Smart Holes: Analogue black holes with the right temperature and entropy
- Dissipative parametric resonance in a modulated 1D Bose gas
- Quantum dynamics of cosmological particle production: interacting quantum field theories with matrix product states
- Scaling dynamics of the ultracold Bose gas
- Simulating superluminal propagation of Dirac particles using trapped ions
- Analogue gravitational lensing in optical Bose-Einstein condensates
- Analog Unruh effect of inhomogeneous one-dimensional Dirac fermions
- Mechanical cosmology: simulating scalar fluctuations in expanding Universes using synthetic mechanical lattices
- Quantum Gravity, Hydrodynamics and Emergent Cosmology: A Collection of Perspectives
- Efimov-like states and quantum funneling effects on synthetic hyperbolic surfaces
- Curved and expanding spacetime geometries in Bose-Einstein condensates
- Quantum noise in time-dependent media and cosmic expansion
- Cosmological analogies for geophysical flows, Lagrangians, and new analogue gravity systems
- Bayesian analysis of analog gravity systems with the Rezzolla-Zhidenko metric
- Detecting the Unruh Effect via an Engineered Low-Mass Field in a Superconducting Qubit
- Harvesting entanglement from the Lorentz-violating quantum field vacuum in a dipolar Bose-Einstein condensate
- Island of acoustic black hole in Schwarzschild spacetime
- Wigner function method for the Gibbons-Hawking and the Unruh effect
- Emergent quantum field theories on curved spacetimes in spinor Bose-Einstein condensates: from scalar to Proca fields
- Acoustic black holes, white holes, and wormholes in Bose-Einstein condensates in two dimensions
- Holographic superfluid sound modes with bulk acoustic black hole
- Self-Similar acoustic white hole solutions in Bose-Einstein condensates and their Borel analysis
- Phonon Dynamics in Spherically-Curved Analog-Gravity Bose-Einstein Condensates
- Emergent Hawking Radiation and Quantum Sensing in a Quenched Chiral Spin Chain
- Lagrangian formulation of Omoriis law and analogy with the cosmic Big Rip
- Orthogonalization speed-up from quantum coherence after a sudden quench