Surface plasmon resonance sensor based on grapefruit fiber filled with silver nanowires

Congjing Hao; Ying Lu; Xiangyong Fu; Jianquan Yao

doi:10.1117/12.975194

7 November 2012 Surface plasmon resonance sensor based on grapefruit fiber filled with silver nanowires

Congjing Hao, Ying Lu, Xiangyong Fu, Jianquan Yao

Proceedings Volume 8421, OFS2012 22nd International Conference on Optical Fiber Sensors; 84217C (2012) https://doi.org/10.1117/12.975194
Event: OFS2012 22nd International Conference on Optical Fiber Sensor, 2012, Beijing, China

Abstract

We study the surface plasmon resonance sensors based on grapefruit Photonic crystal fiber (PCF) filled with different numbers silver nanowires. Numerical results show that the intensity sensitivity may be influenced by the distance between two nanowires and nanowires numbers. A best value is got with a maximum distance of 2μm. And the PCF filled with more nanowires is better than the one. Moreover, the air holes of grapefruit PCF are large enough to operate in practice.

Citation Download Citation

Congjing Hao, Ying Lu, Xiangyong Fu, and Jianquan Yao "Surface plasmon resonance sensor based on grapefruit fiber filled with silver nanowires", Proc. SPIE 8421, OFS2012 22nd International Conference on Optical Fiber Sensors, 84217C (7 November 2012); https://doi.org/10.1117/12.975194

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