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