A langasite surface acoustic wave wide-range temperature sensor with excellent linearity and high sensitivity

A langasite surface acoustic wave wide-range temperature sensor with excellent linearity and high sensitivity

Langasite (LGS) surface acoustic wave (SAW) temperature sensors have a large second order temperature coefficient of frequency, which leads to their non-linear and non-monotonic responses in a wide temperature range and possibly makes the measured temperatures non-unique for a specific sensor respon...

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Bibliographic Details
Main Authors:	Hongsheng Xu, Hao Jin, Shurong Dong, Jinkai Chen, Xinyu Song, Weipeng Xuan, Lin Shi, Shuyi Huang, Pengjun Zhang, Jikui Luo
Format:	Article
Language:	English
Published:	AIP Publishing LLC 2021-01-01
Series:	AIP Advances
Online Access:	http://dx.doi.org/10.1063/5.0036554

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