Near-field optical transducer for nanomechanical resonators

We demonstrate a near-field interface in the form of a tapered-fiber waveguide for transduction of nanomechanical motion. Small oscillations of a nanomechanical resonator are actuated by dipole forces and detected by scattering of evanescent waves.

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Bibliographische Detailangaben
Hauptverfasser: Basarir, Onur, Bramhavar, Suraj, Ekinci, Kamil L.
Format: Tagungsbericht
Sprache:eng
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Beschreibung
Zusammenfassung:We demonstrate a near-field interface in the form of a tapered-fiber waveguide for transduction of nanomechanical motion. Small oscillations of a nanomechanical resonator are actuated by dipole forces and detected by scattering of evanescent waves.
ISSN:2160-5033
DOI:10.1109/OMEMS.2011.6031049