Mechanical Resonators in the Middle of an Optical Cavity


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FAVERO, Ivan, Jack SANKEY, Eva M. WEIG, 2014. Mechanical Resonators in the Middle of an Optical Cavity. In: ASPELMEYER, Markus, ed. and others. Cavity optomechanics : nano- and micromechanical resonators interacting with light. Berlin [u.a.]:Springer, pp. 83-119. ISBN 978-3-642-55311-0

@incollection{Favero2014Mecha-33210, title={Mechanical Resonators in the Middle of an Optical Cavity}, year={2014}, doi={10.1007/978-3-642-55312-7_5}, isbn={978-3-642-55311-0}, address={Berlin [u.a.]}, publisher={Springer}, booktitle={Cavity optomechanics : nano- and micromechanical resonators interacting with light}, pages={83--119}, editor={Aspelmeyer, Markus}, author={Favero, Ivan and Sankey, Jack and Weig, Eva M.} }

<rdf:RDF xmlns:rdf="" xmlns:bibo="" xmlns:dc="" xmlns:dcterms="" xmlns:xsd="" > <rdf:Description rdf:about=""> <dc:creator>Sankey, Jack</dc:creator> <bibo:uri rdf:resource=""/> <dc:contributor>Weig, Eva M.</dc:contributor> <dc:contributor>Favero, Ivan</dc:contributor> <dcterms:available rdf:datatype="">2016-03-03T13:41:35Z</dcterms:available> <dcterms:abstract xml:lang="eng">The interaction of light with mechanical motion has generated a burst of interest in recent years [1–4] from fundamental questions on the quantum motion of solid objects to novel engineering concepts for sensing and optical devices. This interest was originally inspired by experimental geometries in which a mechanically compliant object acts as the back mirror of Fabry-Perot cavity. In order to maintain a stable, high-finesse cavity with this geometry, the mechanical element’s transverse dimensions must be larger than the photon’s wavelength and its thickness sufficient to create an appreciable reflectivity. This places a lower bound on the mass of the mechanical object, limiting the effect of individual photons. Here we explore a complementary set of geometries in which a nanomechanical element or a very thin membrane is positioned within a high-finesse, rigid optical cavity. This geometry (inspired by the success of cavity quantum electrodynamics experiments with atoms) extends Fabry-Perot-based optomechanics to smaller / sub-wavelength mechanical elements. The added complexity associated with inserting a third (movable) scatterer also affords a new set of opportunities: in addition to reproducing the physics of a two-mirror optomechanical system, several “non-standard” types of linear and non-linear optomechanical couples can be generated. Combined with the diverse set of comparatively lightweight mechanical elements that can be inserted into a cavity, this geometry offers a high degree of optomechanical versatility for potential sensing and quantum information applications.</dcterms:abstract> <dcterms:issued>2014</dcterms:issued> <dcterms:title>Mechanical Resonators in the Middle of an Optical Cavity</dcterms:title> <dc:contributor>Sankey, Jack</dc:contributor> <dc:creator>Weig, Eva M.</dc:creator> <dc:language>eng</dc:language> <dc:creator>Favero, Ivan</dc:creator> <dc:date rdf:datatype="">2016-03-03T13:41:35Z</dc:date> </rdf:Description> </rdf:RDF>

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