Quantum Noise Interference and Back-action Cooling in Cavity Nanomechanics

Simple item page
dc.creatorElste, Florian
dc.creatorGirvin, S. M.
dc.creatorClerk, A. A.
dc.date2009-03-12
dc.date2009-03-13
dc.date.accessioned2026-07-07T13:17:03Z
dc.date.available2026-07-07T13:17:03Z
dc.descriptionWe present a theoretical analysis of a novel cavity electromechanical system where a mechanical resonator directly modulates the damping rate kappa of a driven electromagnetic cavity. We show that via a destructive interference of quantum noise, the driven cavity can effectively act like a zero-temperature bath irrespective of the ratio kappa / omega_M, where omega_M is the mechanical frequency. This scheme thus allows one to cool the mechanical resonator to its ground state without requiring the cavity to be in the so-called `good cavity' limit kappa << omega_M.
dc.description4+ pages, 2 figures. Error in second last paragraph corrected
dc.identifierhttps://arxiv.org/abs/0903.2242
dc.identifierhttp://arxiv.org/abs/0903.2242
dc.identifierPhys. Rev. Lett 102, 207209 (2009).
dc.identifierdoi:10.1103/PhysRevLett.102.207209
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/230986
dc.subjectMesoscale and Nanoscale Physics
dc.subjectQuantum Physics
dc.titleQuantum Noise Interference and Back-action Cooling in Cavity Nanomechanics
dc.typetext

Files

Collections

arXiv