Tunable Cavity Optomechanics with Ultracold Atoms

Abstract

We present an atom-chip-based realization of quantum cavity optomechanics with cold atoms localized within a Fabry-Perot cavity. Effective sub-wavelength positioning of the atomic ensemble allows for tuning the linear and quadratic optomechanical coupling parameters, varying the sensitivity to the displacement and strain of a compressible gaseous cantilever. We observe effects of such tuning on cavity optical nonlinearity and optomechanical frequency shifts, providing their first characterization in the quadratic-coupling regime.

4 pages, 5 figures

References in corpus (7)

• Strong dispersive coupling of a high finesse cavity to a micromechanical membrane
• Radiation-pressure cooling and optomechanical instability of a micro-mirror
• Self-cooling of a micro-mirror by radiation pressure
• Strong atom-field coupling for Bose-Einstein condensates in an optical cavity on a chip
• Cavity Opto-Mechanics with a Bose-Einstein Condensate
• Cavity Nonlinear Optics at Low Photon Numbers from Collective Atomic Motion
• The optomechanical instability in the quantum regime

Cited by in corpus (130)

• Cavity Optomechanics
• Cold atoms in cavity-generated dynamical optical potentials
• Single-photon Optomechanics
• A short walk through quantum optomechanics
• Cavity QED with Quantum Gases: New Paradigms in Many-Body Physics
• Cavity cooling of an optically levitated nanoparticle
• Enhanced quantum nonlinearities in a two mode optomechanical system
• Macroscopic Quantum Mechanics: Theory and Experimental Concepts of Optomechanics
• Quantum feedback: theory, experiments, and applications
• Single-photon cavity optomechanics mediated by a quantum two-level system
• Dynamics of Nonequilibrium Dicke Models
• Single-photon nonlinearities in two-mode optomechanics
• Optically Measuring Force near the Standard Quantum Limit
• Non-linear optomechanical measurement of mechanical motion
• Robust stationary mechanical squeezing in a kicked quadratic optomechanical system
• Optically detecting the quantization of collective atomic motion
• Atom-mirror cooling and entanglement using cavity Electromagnetically Induced Transparency
• Position-squared coupling in a tunable photonic crystal optomechanical cavity
• Optomechanical Cavity Cooling of an Atomic Ensemble
• Steering matter wave superradiance with an ultra-narrowband optical cavity
• Multimode optomechanical dynamics in a cavity with avoided crossings
• Single-photon quadratic optomechanics
• High Finesse Fiber Fabry-Perot Cavities: Stabilization and Mode Matching Analysis
• Cavity-mediated coupling of mechanical oscillators limited by quantum backaction
• A Strongly Interacting Polaritonic Quantum Dot
• Coupling ultracold atoms to mechanical oscillators
• Cavity-Enhanced Long-Distance Coupling of an Atomic Ensemble to a Micromechanical Membrane
• Single-Photon-Triggered Quantum Phase Transition
• Circuit analog of quadratic optomechanics
• Quantum state transfer between a Bose-Einstein condensate and an optomechanical mirror
• Controllable optical bistability based on photons and phonons in a two-mode optomechanical system
• Effects of quadratic coupling and squeezed vacuum injection in an optomechanical cavity assisted with a Bose-Einstein condensate
• Selective linear or quadratic optomechanical coupling via measurement
• Multimode strong-coupling quantum optomechanics
• Superfluid--Mott insulator transition of ultracold superradiant bosons in a cavity
• Out-of-equilibrium Thermodynamics of Quantum Optomechanical Systems
• Negative-mass instability of the spin and motion of an atomic gas driven by optical cavity backaction
• Opto-Nanomechanics Strongly Coupled to a Rydberg Superatom: Coherent vs. Incoherent Dynamics
• Superresolution microscopy of optical fields using tweezer-trapped single atoms
• Cross-correlation between photons and phonons in quadratically coupled optomechanical systems
• Controlling spontaneous-emission noise in measurement-based feedback cooling of a Bose-Einstein Condensate
• Enhanced nonlinear optomechanics in a coupled-mode photonic crystal device
• Phonon number quantum jumps in an optomechanical system
• Phonon number measurements using single photon opto-mechanics
• Linear Amplifier Model for Optomechanical Systems
• Quantum mechanical study of a generic quadratically coupled optomechanical system
• Multi-stability in an optomechanical system with two-component Bose-Einstein condensate
• Superlattice switching from parametric instabilities in a driven-dissipative BEC in a cavity
• Optimal quantum parameter estimation in a pulsed quantum optomechanical system
• Cavity Optomechanics with Photonic Bound States in the Continuum
• Ground state cooling of micromechanical oscillators in the unresolved sideband regime induced by a quantum well
• An integrated atom array -- nanophotonic chip platform with background-free imaging
• Auxiliary-cavity-assisted ground-state cooling of optically levitated nanosphere in the unresolved-sideband regime
• Quantum state preparation of a mechanical resonator using an optomechanical geometric phase
• Quantum optomechanics of a Bose-Einstein Antiferromagnet
• Growing macroscopic superposition states via cavity quantum optomechanics
• Controllable nonlinear effects in a hybrid optomechanical semiconductor microcavity containing a quantum dot and Kerr medium
• A Many-Atom Cavity QED System with Homogeneous Atom-Cavity Coupling
• Creation and transfer of non-classical states of motion using Rydberg dressing of atoms in a lattice
• Linear-and-quadratic reservoir engineering of non-Gaussian states
• Quantum phases of incommensurate optical lattices due to cavity backaction
• Phonon Quantum Nondemolition Measurements in Nonlinearly Coupled Optomechanical Cavities
• Reaching the optomechanical strong coupling regime with a single atom in a cavity
• Cavity-assisted measurement and coherent control of collective atomic spin oscillators
• Squeezing-enhanced quantum sensing with quadratic optomechanics
• Nano-friction in cavity quantum electrodynamics
• Comparative Study of State-of-the-Art Matrix-Product-State Methods for Lattice Models with Large Local Hilbert Spaces
• Effects of linear and quadratic dispersive couplings on optical squeezing in an optomechanical system
• Strong quadrature squeezing and quantum amplification in a coupled Bose-Einstein condensate- optomechanical cavity via coherent modulation
• Role reversal in a Bose-condensed optomechanical system
• Elimination of degenerate trajectory of single atom strongly coupled to the tilted cavity TEM10 mode
• Mirror-Field Entanglement in a Microscopic model for Quantum Optomechanics
• Speed, retention loss, and motional heating of atoms in an optical conveyor belt
• Large mechanical squeezing beyond 3dB of hybrid atom-optomechanical systems in highly unresolved sideband regime
• Optical bistability and nonlinear dynamics by saturation of cold Yb atoms in a cavity
• Sharp tunneling peaks in a parametric oscillator: quantum resonances missing in the rotating wave approximation
• Cavity-aided magnetic-resonance microscopy of atoms in optical lattices
• Anti-parity-time symmetry hidden in a damping linear resonator
• Spectral effects of dispersive mode coupling in driven mesoscopic systems
• Real-time emission spectrum of a hybrid atom-optomechanical cavity
• Nonlinear Power Spectral Densities for the Harmonic Oscillator
• Cavity quantum optomechanical nonlinearities and position measurement beyond the breakdown of the linearized approximation
• Localization transition in presence of cavity backaction
• Fermionization via cavity-assisted infinite-range interactions
• Bloch Oscillations of Cold Atoms in a Cavity: Effects of Quantum Noise
• Optomechanical parametric oscillation of a quantum light-fluid lattice
• Constraining modified gravity with quantum optomechanics
• Mechanical cooling in the single-photon quadratical optomechanics
• Nonequilibrium thermodynamics and power generation in open quantum optomechanical systems
• Quantum synchronization and entanglement of indirectly coupled mechanical oscillators in cavity optomechanics: a numerical study
• Cavity Optomechanics with a Bose-Einstein Condensate: Normal Mode Splitting
• Lasing by driven atoms-cavity system in collective strong coupling regime
• Magnomechanics in suspended magnetic beams
• Stable bipolarons in open quantum systems
• Finite temperature Dicke phase transition of a Bose-Einstein condensate in an optical cavity
• Ground-state cooling of dispersively coupled optomechanical system in unresolved sideband regime via dissipatively coupled oscillator
• Ion chains in high-finesse cavities
• Comparing nonlinear optomechanical coupling in membrane-in-the-middle and single-cavity optomechanical systems
• Quantum signatures in quadratic optomechanics
• Dynamic stabilization of an optomechanical oscillator
• Cavity optomechanics with a trapped, interacting Bose-Einstein condensate
• Asymmetry-Based Quantum Backaction Suppression in Quadratic Optomechanics
• A mechanical switch for state transfer in dual cavity optomechanical systems
• Carrier-free Raman manipulation of trapped neutral atoms
• Fröhlich Condensate of Phonons in Optomechanical Systems
• Photon-phonon parametric oscillation induced by the quadratic coupling in an optomechanical resonator
• Higher-order interactions in quantum optomechanics: Analytical solution of nonlinearity
• Higher-order interactions in quantum optomechanics: Revisiting theoretical foundations
• Cavity assisted generation of sustainable macroscopic entanglement of ultracold gases
• Quantum optomechanics with a mixture of ultracold atoms
• Robust Dynamical Recurrences Based on Floquet Spectrum
• Squeezing of the mechanical motion and beating 3 dB limit using dispersive optomechanical interactions
• Optomechanical preparation of photon number-squeezed states with a pair of thermal reservoirs of opposite temperatures
• Effects of Quadratic Optomechanical Coupling on Bipartite Entanglements, Mechanical Ground-State Cooling and Squeezing in an Electro-Optomechanical System
• Optomechanical Response of a Strongly Interacting Fermi Gas
• Quantum dynamics of two-optical modes and a single mechanical mode optomechanical system: selective energy exchange
• Collective self-trapping of atoms in a cavity
• Dynamical phases of a BEC in a bad optical cavity at optomechanical resonance
• Optomechanical strong coupling between a single cavity photon and a single atom
• Dispersive Jaynes-Cummings Hamiltonian describing a two-level atom interacting with a two-level single mode field
• Mimicking a hybrid-optomechanical system using an intrinsic quadratic coupling in conventional optomechanical system
• Thermodynamics of coupled time crystals with an application to energy storage
• Coupling atoms to cavities with narrow linewidth optical transitions: Applications to frequency metrology
• Tracking evaporative cooling of a mesoscopic atomic quantum gas in real time
• Highly sensitive temperature sensing via quadratic optomechanical coupling
• Hybrid optomechanical superconducting qubit system
• Cavity Optomechanics with Ultra Cold Atoms in Synthetic Abelian and Non-Abelian Gauge Field
• Temporal evolution of a forced optomechanical system with linear and quadratic field -- mechanical oscillator couplings
• Quantum Zeno blockade in optomechanical systems
• Single-atom transport in optical conveyor belts: Enhanced shortcuts-to-adiabaticity approach