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Detecting and characterizing frequency fluctuations of vibrational modes

Maizelis, Z. A. and Roukes, M. L. and Dykman, M. I. (2011) Detecting and characterizing frequency fluctuations of vibrational modes. Physical Review B, 84 (14). Art. No. 144301. ISSN 1098-0121. https://resolver.caltech.edu/CaltechAUTHORS:20111031-094919664

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Abstract

We show how frequency fluctuations of a vibrational mode can be separated from other sources of phase noise. The method is based on the analysis of the time dependence of the complex amplitude of forced vibrations. The moments of the complex amplitude sensitively depend on the frequency noise statistics and its power spectrum. The analysis applies to classical and to quantum vibrations.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1103/PhysRevB.84.144301 DOIArticle
http://link.aps.org/doi/10.1103/PhysRevB.84.144301PublisherArticle
http://prb.aps.org/abstract/PRB/v84/i14/e144301PublisherArticle
ORCID:
AuthorORCID
Roukes, M. L.0000-0002-2916-6026
Additional Information:© 2011 American Physical Society. Received 15 July 2011; published 3 October 2011. This research was supported in part by DARPA through the DEFYS program. M.I.D. acknowledges also partial support from the NSF, Grant EMT/QIS 082985.
Funders:
Funding AgencyGrant Number
Defense Advanced Research Projects Agency (DARPA)UNSPECIFIED
NSFEMT/QIS 082985
Issue or Number:14
Classification Code:PACS: 85.85.+j, 05.40.-a, 62.25.Fg, 68.43.Jk
Record Number:CaltechAUTHORS:20111031-094919664
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20111031-094919664
Official Citation:Detecting and characterizing frequency fluctuations of vibrational modes Z. A. Maizelis, M. L. Roukes, and M. I. Dykman Published 3 October 2011 (7 pages) 144301
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:27514
Collection:CaltechAUTHORS
Deposited By: Ruth Sustaita
Deposited On:31 Oct 2011 17:06
Last Modified:03 Oct 2019 03:24

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