Title :
On-Chip Liquid Phase Plasmonic Waveguide with Gold Colloidal Solution
Author :
Huang, Hung Ji ; Xiong, Sha ; Tsai, Din Ping ; Liu, Ai Qun
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore
Abstract :
A plasmonic liquid-liquid (PLL) waveguide using Au nano-particles (NPs) colloidal solution is configured on a micro-optical-fluidic system (Mmicro-optical-fluidic system (MOFSOFS) chip for interest extensions of surface plasmon resonance (SPR) assisted measurements. For characterizing the PLL waveguide, the propagating modes are studied with the scattering images and the measurement of transmission spectrum. Controllability on modes of SPR propagation in PLL waveguide is demonstrated.
Keywords :
colloids; gold; lab-on-a-chip; micro-optomechanical devices; nanoparticles; optical design techniques; optical fabrication; optical materials; optical waveguides; plasmonics; surface plasmon resonance; Au; MOFS chip; PLL waveguide; SPR assisted measurement; gold nanoparticle colloidal solution; image scattering; microoptical-fluidic system chip; on-chip liquid phase plasmonic waveguide; surface plasmon resonance; transmission spectrum measurement; waveguide propagating mode; Gold; Liquid waveguides; Optical propagation; Optical refraction; Optical scattering; Optical variables control; Optical waveguides; Phase locked loops; Plasmons; Semiconductor device measurement;
Conference_Titel :
PhotonicsGlobal@Singapore, 2008. IPGC 2008. IEEE
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-3901-0
Electronic_ISBN :
978-1-4244-2906-6
DOI :
10.1109/IPGC.2008.4781351
