@inproceedings{a63d99effef44284a5ae39e69b2c7d7a,
title = "Multi-Parameter sensing in liquid using a lamb wave based microsensor",
abstract = "The characters of zero anti-symmetric (A0) and zero symmetric modes (S0) of Lamb wave sensor loaded with liquid were investigated and compared in the paper. It was found that due to the their different acoustic penetration depths inside the liquid the changes of the surface characteristics of the sensor and the characteristics of liquid near the surface can be identified respectively by combined A0 and S0 modes simultaneously. At the same time, the mass sensitivities of both A0 mode and S0 mode of a 2μm Lamb wave sensor were demonstrated experimentally. It was proved that S0 mode has higher sensitivity to surface mass changes and the mass sensitivity of the acoustic sensor can be improved further.",
keywords = "Anti-symmetric, Lamb wave, Multi-parameter, Sensor, Symmetric mode",
author = "Feng Li and Wu, {Yi Hui} and Manceau, {J. F.} and F. Bastien",
year = "2008",
doi = "10.1109/SPAWDA.2008.4775800",
language = "English",
isbn = "9781424428915",
series = "2008 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2008",
pages = "320--323",
booktitle = "2008 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2008",
note = "2008 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2008 ; Conference date: 05-12-2008 Through 08-12-2008",
}