High precision particle mass sensing using microchannel resonators in the second vibration mode

An intrinsic uncertainty in particle mass sensing with the suspended microchannel resonator results from variation in a particle's position near the free end of the resonator. To circumvent this error we employ the second flexural bending mode. This mode exhibits additional frequency peaks whil...

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Bibliographic Details
Main Authors: Lee, Jungchul, Bryan, Andrea Kristine, Manalis, Scott R.
Other Authors: Massachusetts Institute of Technology. Department of Biological Engineering
Format: Article
Language:en_US
Published: American Institute of Physics (AIP) 2013
Online Access:http://hdl.handle.net/1721.1/76293
https://orcid.org/0000-0001-5223-9433