Title :
Microfluidic surface plasmon resonance sensor array based on prism phase modulator (PPM)
Author :
Gaoao Ye ; Jun Qian ; Hao Cheng ; Sailing He
Author_Institution :
Centre for Opt. & Electromagn. Res., Zhejiang Univ., Hangzhou, China
Abstract :
We propose a novel prism phase modulator (PPM) in a phase-sensitive surface plasmon resonance (SPR) sensing system. Experiment results show the detection limit of our PPM based microfluidic SPR sensor array is 9.11×10-7 RIU.
Keywords :
micro-optomechanical devices; microfluidics; optical arrays; optical modulation; optical prisms; optical sensors; phase modulation; surface plasmon resonance; PPM; SPR; detection limit; microfluidic surface plasmon resonance sensor array; prism phase modulator;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
