A microwave transducer for a nano mechnical resonator

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Abstract

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We give a quantum master equation description of the measurement scheme based on a coplanar microwave cavity capacitively coupled to nano mechanical resonator. The system exhibits a rich bifurcation structure that is analogous to sub/second harmonic generation in nonlinear optics. We show how it may be configured as a bifurcation amplifier transducer for weak force detection.
to be published as Proceedings of QCMC06

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Mesoscale and Nanoscale Physics, Superconductivity

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http://salesiana.dossiersoluciones.com/handle/123456789/124385

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0702512
 http://arxiv.org/abs/cond-mat/0702512

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arXiv