Abstract
We report an experimental demonstration of DNA detection using a photonic crystal waveguide based optical sensor. A detection limit of 22.2nM is achieved for hybridized biotinylated DNA oligomers on the streptavidin-coated silicon biosensor.
© 2010 Optical Society of America
PDF ArticleMore Like This
Yunbo Guo, Jing Yong Ye, Thommey P. Thomas, James R. Baker, and Theodore B. Norris
CTuN5 Conference on Lasers and Electro-Optics (CLEO:S&I) 2010
J. B. Jensen, P.E. Hoiby, L.H. Pedersen, J.R. Folkenberg, and A. Bjarklev
CWM2 Conference on Lasers and Electro-Optics (CLEO:S&I) 2004
M. Askari, S. Yegnanarayanan, and A. Adibi
FMJ1 Frontiers in Optics (FiO) 2010