期刊
OPTICS LETTERS
卷 37, 期 13, 页码 2493-2495出版社
OPTICAL SOC AMER
DOI: 10.1364/OL.37.002493
关键词
-
类别
资金
- Hong Kong SAR government through GRF [PolyU 5196/09E]
- Hong Kong PolyU [J-BB9K]
A miniature fiber-tip pressure sensor was built by using an extremely thin graphene film as the diaphragm. The graphene also acts as a light reflector, which, in conjunction with the reflection at the fiber end-air interface, forms a low finesse Fabry-Perot interferometer. The graphene based sensor demonstrated pressure sensitivity over 39.4 nm/kPa with a diaphragm diameter of 25 mu m. The use of graphene as diaphragm material would allow highly sensitive and compact fiber-tip sensors. (C) 2012 Optical Society of America
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据