%0 Journal Article %T Optimization of surface plasmon excitation using resonant nanoparticle arrays above a silver film %A Ghoshal, Amitabh %J Proceedings of SPIE %V 6641 %N 1 %P 664119-664119-7 %@ 0277-786X %D 2007-09-13 %I SPIE %~ DeepDyve