DocumentCode
1334271
Title
Influence of a quasi-static magnetic field on quartz crystal resonators
Author
Li, Hui ; Chen, Xiangdong
Author_Institution
Sch. of Inf. Sci. & Technol., Southwest Jiaotong Univ., Chengdu, China
Volume
57
Issue
9
fYear
2010
fDate
9/1/2010 12:00:00 AM
Firstpage
2095
Lastpage
2098
Abstract
We experimentally study frequency shifts in quartz crystal resonators (QCRs) under quasi-static magnetic fields. It is found that the frequency shifts of the QCR are mainly caused by the magnetomechanical response of the holders of the resonator and the related stresses in the resonator. Understanding and prediction of this effect may be useful for reducing resonator frequency shifts or quasi-static electric/ magnetic field sensing.
Keywords
crystal resonators; magnetomechanical effects; QCR; frequency shifts; magnetomechanical response; quartz crystal resonators; quasistatic magnetic fields; resonator frequency; Crystals; Electric fields; Electrodes; Magnetic fields; Magnetomechanical effects; Resonant frequency; Sensitivity;
fLanguage
English
Journal_Title
Ultrasonics, Ferroelectrics, and Frequency Control, IEEE Transactions on
Publisher
ieee
ISSN
0885-3010
Type
jour
DOI
10.1109/TUFFC.2010.1657
Filename
5585491
Link To Document