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

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Novel miniaturized fabry-perot refractometer based on a simplified hollow-core fiber with a hollow silica sphere tip
นักวิจัย : 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.
คำค้น : DRNTU::Engineering::Electrical and electronic engineering.
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2554
อ้างอิง : Hu, D. J. J., Wang, Y., Lim, J. L., Zhang, T., Mileǹko, K. B., Chen, Z., et al. (2011). Novel miniaturized fabry-perot refractometer based on a simplified hollow-core fiber with a hollow silica sphere tip. IEEE Sensors Journal, 12(5), 1239-1245. , http://hdl.handle.net/10220/11254 , http://dx.doi.org/10.1109/JSEN.2011.2167678
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : IEEE sensors journal
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

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 a hollow sphere with a thin silica wall. The reflection spectrum is modulated by the environment of the sensor head such as refractive index and temperature. By monitoring and measuring the fringe visibility, the measurement of refractive index of the calibrated solution is carried out experimentally. The achievable refractive index (RI) resolution is about 6.2 × 10-5 by measuring the fringe visibility. This sensor offers key features and advantages of IFPI including easy fabrication, low loss, low cost, and good fringe visibility. Furthermore, the sensor head is made of single material and therefore has the potential for measurements in harsh environments. Measurements at high temperatures up to ~ 1000°C are carried out. Results reveal that the sensor has low temperature.

บรรณานุกรม :
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. . (2554). Novel miniaturized fabry-perot refractometer based on a simplified hollow-core fiber with a hollow silica sphere tip.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
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. . 2554. "Novel miniaturized fabry-perot refractometer based on a simplified hollow-core fiber with a hollow silica sphere tip".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
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. . "Novel miniaturized fabry-perot refractometer based on a simplified hollow-core fiber with a hollow silica sphere tip."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2554. Print.
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. . Novel miniaturized fabry-perot refractometer based on a simplified hollow-core fiber with a hollow silica sphere tip. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2554.