Preparation and detection of a mechanical resonator near the ground state of motion
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Summary
This work reports the cooling of the motion of a radio-frequency nanomechanical resonator by parametric coupling to a driven, microwave-frequency superconducting resonator, and expects the mechanical resonator to be found with probability 0.21 in the quantum ground state of motion.
- Type
- article
- Published
- 2009-07-19
- Cited by
- 451
- References
- 46
- Access
- Open access
- OpenAlex
- https://openalex.org/W2004098727
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:7439490
Keywords
Ground state, Resonator, Motion (physics), Physics, Ground motion
References
- A nanometre-scale mechanical electrometer
- Lower limit on the achievable temperature in resonator-based sideband cooling
- Entanglement dynamics in a dispersively coupled qubit-oscillator system
- Cooling a micromechanical beam by coupling it to a transmission line
- Amplification and squeezing of quantum noise with a tunable Josephson metamaterial
- Towards quantum superpositions of a mirror: an exact open systems analysis—calculational details
- Ground-state cooling of mechanical resonators
- Quantum analysis of a linear dc SQUID mechanical displacement detector
- Noncontact friction and force fluctuations between closely spaced bodies.
- Interaction of a parametric transducer with a resonant bar gravitational radiation detector
- Parametric normal-mode splitting in cavity optomechanics.
- High sensitivity gravitational wave antenna with parametric transducer readout.
- Theory of ground state cooling of a mechanical oscillator using dynamical backaction.
- A megahertz nanomechanical resonator with room temperature quality factor over a million
- A broadband superconducting detector suitable for use in large arrays
- Quantum theory of cavity-assisted sideband cooling of mechanical motion.
- Dynamical backaction of microwave fields on a nanomechanical oscillator.
- Resolved-sideband and cryogenic cooling of an optomechanical resonator
- Laser cooling to the zero-point energy of motion.
- Cooling a nanomechanical resonator with quantum back-action
Cited by
- Self-excitation and feedback cooling of an isolated proton.
- Superconducting qubits coupled to torsional resonators
- Electromechanical Phenomena in Superconducting and Normal Nanostructures
- Aspectos cuánticos de la sincronización de osciladoresarmónicos acoplados en presencia de disipación (Quantum aspects of synchronization of harmoniccoupled oscillators in presence of dissipation)
- Active Acoustic Emission From a Two-dimensional Electron Gas.
- Quantum Opto-Mechanics with Micromirrors
- Quantum-Limited Mechanical Resonator Measurement And Back-Action Cooling To Near The Quantum Ground State
- Studies of acoustic waves, noise and charge pumping using single-electron devices
- Macroscopic quantum oscillator based on a flux qubit
- Cavity optomechanics and optical frequency comb generation with silica whispering-gallery-mode microresonators
- Coupled superconducting microwave resonators for studies of electro-mechanical interaction
- Synchronization in coupled mechanical resonator arrays
- Cavity optomechanics with feedback and fluids
- A SQUID based read-out of sub-attoNewton force sensor operating at millikelvin temperatures
- Cavity-enabled spin squeezing for a quantum-enhanced atomic clock
- Observation of non-Markovian micromechanical Brownian motion
- Classical and quantum theory of photothermal cavity cooling of a mechanical oscillator
- Self Oscillations and Cooling of Carbon Based NEMS Devices
- Mesoscopic phenomena in the electromechanics of suspended nanowires
- Sound-based analogue of cavity quantum electrodynamics in silicon.
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