Temperature measurement using a microfiber knot ring encapsulated in PDMS

doi:10.1088/1402-4896/ab34ec

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	Temperature measurement using a microfiber knot ring encapsulated in PDMS
	R.Fan; J.T.Yang; J.Li; F.L.Meng
	2019
发表期刊	Physica Scripta
ISSN	0031-8949
卷号	94 期号:12 页码:5
摘要	A microfiber knot ring with a temperature sensitivity of 183 pm degrees C-1 has been proposed and experimentally demonstrated. To further improve its stability and sensitivity, the polydimethylsiloxane (PDMS) film was used to encapsulate it to be a slice probe. The temperature sensitivity was increased for more than 9 folds with a good stability and repeatability. The contribution ratios of thermal-optic coefficient and thermal-expansion coefficient of silica and PDMS were analyzed and discussed. The high sensitivity of 1.67 nm degrees C-1 and miniature slice structure enables its application for precisely monitoring the temperature fluctuation in some special occasions.
关键词	microfiber,fiber sensor,temperature sensor,microfiber knot ring,(MKR),polydimethylsiloxane (PDMS),enhanced sensitivity
DOI	10.1088/1402-4896/ab34ec
URL	查看原文
收录类别	SCI ; EI
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/63399
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	R.Fan,J.T.Yang,J.Li,et al. Temperature measurement using a microfiber knot ring encapsulated in PDMS[J]. Physica Scripta,2019,94(12):5.
APA	R.Fan,J.T.Yang,J.Li,&F.L.Meng.(2019).Temperature measurement using a microfiber knot ring encapsulated in PDMS.Physica Scripta,94(12),5.
MLA	R.Fan,et al."Temperature measurement using a microfiber knot ring encapsulated in PDMS".Physica Scripta 94.12(2019):5.

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