Less-mode optic fiber evanescent wave absorbing sensor: Parameter design for high sensitivity liquid detection

	Less-mode optic fiber evanescent wave absorbing sensor: Parameter design for high sensitivity liquid detection
其他题名	论文其他题名
	Wu Y. H.; Deng X. H.; Li F.; Zhuang X. Y.
	2007
发表期刊	Sensors and Actuators B-Chemical
ISSN	0925-4005
卷号	122 期号:1 页码:127-133
摘要	This paper describes a theoretical way to design a fiber-optic evanescent wave sensor made by a partly unclad commercial optical fibers. The effects of the sensor's main parameters, such as absorbing medium refractive index, diameter of the fiber's bare core and the launching conditions, are analyzed theoretically. The differences of the radiation-field intensity in each optical mode are considered. The sensing region was obtained by HF etching with a silicon support. The prototype sensing devices were tested and partly explained by the calculation results. The methylene blue dye of 3.5 x 10(-7) mol/L concentration was detected with the length of the sensing region of 14 mm. The bromeresol green in de-ionized water was measured in the experiment with 6.0 x 10(-7) mol/L concentration. (c) 2006 Elsevier B.V. All rights reserved.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/26554
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Wu Y. H.,Deng X. H.,Li F.,et al. Less-mode optic fiber evanescent wave absorbing sensor: Parameter design for high sensitivity liquid detection[J]. Sensors and Actuators B-Chemical,2007,122(1):127-133.
APA	Wu Y. H.,Deng X. H.,Li F.,&Zhuang X. Y..(2007).Less-mode optic fiber evanescent wave absorbing sensor: Parameter design for high sensitivity liquid detection.Sensors and Actuators B-Chemical,122(1),127-133.
MLA	Wu Y. H.,et al."Less-mode optic fiber evanescent wave absorbing sensor: Parameter design for high sensitivity liquid detection".Sensors and Actuators B-Chemical 122.1(2007):127-133.

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