An Optical Fiber Fabry–Perot Pressure Sensor with Optimized Thin Microbubble Film Shaping for Sensitivity Enhancement

An Optical Fiber Fabry–Perot Pressure Sensor with Optimized Thin Microbubble Film Shaping for Sensitivity Enhancement

A pressure-assisted arc discharge method of preparing silicon microbubbles with a glass tube was utilized for decreasing the bubble film’s thickness and improving the bubble’s uniformity. By controlling the arc discharge intensity, discharge time and the position of the fiber carefully, the thicknes...

Full description

Bibliographic Details
Main Authors: Shubin Zhang, Zhenjun Shao, Jinrong Liu, Meixue Zong, Jian Shen, Haitao Gao, Guanjun Wang, Mengxing Huang
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Coatings
Subjects:
microbubble: FP (Fabry–Perot)
interference cavity
pressure sensing
Online Access:https://www.mdpi.com/2079-6412/10/4/358

Similar Items

Similar Items