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Title:

Measuring nanomechanical motion with an imprecision below that at the standard quantum limit

Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
Anetsberger, G.; Verlot, P.; Gavartin, E.; Arcizet, O.; Unterreithmeier, Q.P.; Weig, E.M.; Gorodetsky, M.L.; Kotthaus, J.P.; Kippenberg, T.J.
Abstract:
We report an optomechanical near-field coupling detection scheme which enabled the first optical measurement of nanomechanical motion with an imprecision 3 dB below that at the standard quantum limit at room temperature.
Keywords:
Optical interferometry , Optical sensors , Optical coupling , Oscillators , Optical fibers , Couplings
Book / Congress title:
CLEO: - Laser Science to Photonic Applications
Congress (additional information):
Baltimore MD, USA, 01-06 May 2011-05
Publisher:
IEEE Digital Explorer
Year:
2011
Quarter:
2. Quartal
Year / month:
2011-05
Print-ISBN:
978-1-4577-1223-4 978-1-55752-911-4
E-ISBN:
CD: 978-1-55752-910-7
Bookseries ISSN:
12135280
Language:
en
WWW:
https://ieeexplore.ieee.org/document/5951498
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