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Optomechanics of Levitated Dielectric Particles
Optomechanics optical trapping Brownian motion macroscopic quantum mechanics sensor
2016/1/23
We review recent works on optomechanics of optically trapped microspheres and nanoparticles in vacuum, which provide an ideal system for studying macroscopic quan-tum mechanics and ultrasensitive forc...
Deformable two-dimensional photonic crystal slab for cavity optomechanics
two-dimensional photonic crystal slab cavity optomechanics Quantum Physics
2011/8/1
Abstract: We have designed photonic crystal suspended membranes with optimized optical and mechanical properties for cavity optomechanics. Such resonators sustain vibration modes in the megahertz rang...
Quantum state preparation and especially quantum state reconstruction of mechanical oscillators is currently a significant challenge. Here we propose a scheme that employs short optical pulses to real...