Cascaded photonic crystal fiber interferometers for refractive index sensing

• المؤلفون الرئيسيون: Lim, Jun Long, Hu, Dora Juan Juan, Shum, Perry Ping, Wang, Yixin
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Engineering::Electrical and electronic engineering
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/98944; http://hdl.handle.net/10220/13460

We present a cascaded fiber device based on photonic crystal fiber (PCF) interferometers for refractive index (RI) sensing. The PCF modal interferometers have microbubbles at both sides of the splice regions. The microbubbles act as thick diverging lens that scatter light for efficient excitation of...