Novel miniaturized fabry-perot refractometer based on a simplified hollow-core fiber with a hollow silica sphere tip

• Main Authors: Hu, Dora Juan Juan, Wang, Yixin, Lim, Jun Long, Zhang, Taishi, Milenko, Karolina, Chen, Zhihao, Jiang, Meng, Wang, Guanghui, Luan, Feng, Shum, Perry Ping, Sun, Qizhen, Wei, Huifeng, Tong, Weijun, Wolinski, Tomasz R.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/99667; http://hdl.handle.net/10220/11254
• Institution: Nanyang Technological University

In this paper, we report and demonstrate a novel miniaturized intrinsic Fabry-Perot interferometer (IFPI) based on a simplified hollow core fiber ended with a hollow silica sphere tip. The hollow core fiber is spliced to single mode fiber and subsequently applied with fusion arc at the end, forming...