Title :
Resonant enhancement mechanisms in lab-on-chip Raman spectroscopy on a silicon nitride waveguide platform
Author :
Baets, Roel ; Dhakal, Ashim ; Peyskens, Frederic ; Wuytens, Pieter ; Skirtach, Andre ; Le Thomas, Nicolas ; Subramanian, Ananth Z.
Author_Institution :
Photonics Res. Group, Ghent Univ. - imec, Ghent, Belgium
Abstract :
Lab-on-chip approaches, based on CMOS-compatible silicon nitride photonic waveguides, may have a large potential for Raman spectroscopy. The role of various resonant mechanisms to enhance the Raman signal is discussed.
Keywords :
CMOS integrated circuits; Raman spectroscopy; integrated optics; lab-on-a-chip; optical waveguides; silicon compounds; CMOS-compatible photonic waveguides; Raman signal; Si3N4; lab-on-chip Raman spectroscopy; resonant enhancement mechanisms; silicon nitride waveguide platform; Cavity resonators; Indexes; Optical waveguides; Photonics; Raman scattering; Silicon nitride;
Conference_Titel :
Photonics Conference (IPC), 2014 IEEE
Conference_Location :
San Diego, CA
DOI :
10.1109/IPCon.2014.6995468
