Atom-mirror cooling and entanglement using cavity Electromagnetically Induced Transparency

Abstract

We investigate a hybrid optomechanical system comprised of a mechanical oscillator and an atomic 3-level ensemble within an optical cavity. We show that a suitably tailored cavity field response via Electromagnetically Induced Transparency (EIT) in the atomic medium allows for strong coupling of the mechanical mirror oscillations to the collective atomic ground-state spin. This facilitates ground-state cooling of the mirror motion, quantum state mapping and robust atom-mirror entanglement even for cavity widths larger than the mechanical oscillator frequency.

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• Optical non-reciprocity of cold atom Bragg mirrors in motion
• Tunable optomechanically induced transparency by controlling the dark-mode effect
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• Entangled state engineering of vibrational modes in a multi-membrane optomechanical system
• Ground state cooling and high-fidelity quantum transduction via parametrically-driven bad-cavity optomechanics
• Fully coupled hybrid cavity optomechanics: quantum interferences and correlations
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• Achieving steady-state entanglement of remote micromechanical oscillators by cascaded cavity coupling
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• Domino cooling of a coupled mechanical-resonator chain via cold-damping feedback
• Energy localization enhanced ground-state cooling of mechanical resonator from room temperature in optomechanics using a gain cavity
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• Thermal-noise-resistant optomechanical entanglement via general dark-mode control
• Ground state cooling of micromechanical oscillators in the unresolved sideband regime induced by a quantum well
• Light scattering in an optomechanical cavity coupled to a single atom
• Auxiliary-cavity-assisted ground-state cooling of optically levitated nanosphere in the unresolved-sideband regime
• All-cavity electromagnetically induced transparency and optical switching: semiclassical theory
• Hybrid cavity mechanics with doped systems
• Combined feedback and sympathetic cooling of a mechanical oscillator coupled to ultracold atoms
• Enhanced optomechanical readout using optical coalescence
• Gain-tunable optomechanical cooling in a laser cavity
• Interference effects in hybrid cavity optomechanics
• Millionfold improvement in multivibration-feedback optomechanical refrigeration via auxiliary mechanical coupling
• Ground-state cooling of dispersively coupled optomechanical system in unresolved sideband regime via dissipatively coupled oscillator
• Cavity-free quantum optomechanical cooling by atom-modulated radiation
• Enhancing squeezing and nonclassicality of light in atom-optomechanical systems
• Ground state cooling in a hybrid optomechanical system with a three-level atomic ensemble
• Tuning the Order of the Nonequilibrium Quantum Phase Transition in a Hybrid Atom-Optomechanical System
• Coupling of a nano mechanical oscillator and an atomic three-level medium
• Double-passage ground-state cooling induced by quantum interference in the hybrid optomechanical system
• Ground-State Cooling in Cavity Optomechanics with Unresolved Sidebands
• Coherent feedback control for cavity optomechanical systems with a frequency-dependent mirror
• Fast optical cooling of a nanomechanical cantilever by a dynamical Stark-shift gate
• Strong coupling of an optomechanical system to an anomalously dispersive atomic medium
• Mimicking a hybrid-optomechanical system using an intrinsic quadratic coupling in conventional optomechanical system
• Light-matter interactions in multi-element resonators
• Kerr-enhanced optomechanical entanglement generation via reservoir design
• Transient dynamics in cavity electromagnetically induced transparency with ion Coulomb crystals
• Entanglement versus cooling in the system of a driven pair of two-level qubits longitudinally coupled with a boson mode field
• Driving a mechanical resonator in to coherent states via random measurements
• Significant enhancement in refrigeration and entanglement in auxiliary-cavity-assisted optomechanical systems
• Nanomechanically-induced nonequilibrium quantum phase transition to a self-organized density wave of a Bose-Einstein condensate