Title :
On-chip localized surface Plasmon resonance (LSPR) sensing
Author :
Chamanzar, Maysamreza ; Adibi, Ali
Author_Institution :
Sch. of Electr. & Comput. Eng., Georgia Inst. of Technol., Atlanta, GA, USA
Abstract :
We experimentally demonstrate on-chip efficient LSPR sensing in a device consisting of plasmonic nanoresonators integrated with silicon nitride photonic waveguides. A sensitivity of 168nm/RIU and a coupling efficiency of 8% to individual nanoresonators are demonstrated.
Keywords :
integrated optics; nanophotonics; nanosensors; optical waveguides; plasmonics; silicon compounds; surface plasmon resonance; SiN; on chip localized surface plasmon resonance sensing; photonic waveguide; plasmonic nanoresonator; Gold; Nanobioscience; Optical waveguides; Plasmons; Sea measurements; Sensors; Temperature measurement;
Conference_Titel :
Photonics Conference (PHO), 2011 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4244-8940-4
DOI :
10.1109/PHO.2011.6110471
