Chinese Optics Letters, 2018, 16 (9): 090602, Published Online: Sep. 6, 2018  

Intensity modulated silver coated glass optical fiber refractive index sensor Download: 655次

Author Affiliations
Advanced Membrane Technology Research Centre (AMTEC), University Technology Malaysia, Skudai 81310, Malaysia
Abstract
Miniature optical fiber sensors with thin films as sensitive elements could open new fields for optical fiber sensor applications. Thin films work as sensitive elements and a transducer to get response and feedback from environments, in which optical fibers act as a signal carrier. A novel Ag coated intensity modulated optical fiber sensor based on refractive index changes using IR and UV-Vis (UV-visible) light sources is proposed. The sensor with an IR light source has higher sensitivity compared to a UV-Vis source. When the refractive index is enhanced to 1.38, the normalized intensity of IR and UV-Vis light diminishes to 0.2 and 0.8, respectively.

Zahra Samavati, Alireza Samavati, A. F. Ismail, Mukhlis A. Rahman, M. H. D. Othman. Intensity modulated silver coated glass optical fiber refractive index sensor[J]. Chinese Optics Letters, 2018, 16(9): 090602.

引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!