作者: Róbert Horváth , Henrik C. Pedersen , Niels B. Larsen
DOI: 10.1063/1.1508814
关键词:
摘要: A reverse symmetry waveguide is presented for evanescent wave sensing in aqueous solutions. The consists of a thin polystyrene film, supported by thicker substrate layer nanoporous silica on glass. has refractive index nS=1.193, hence, with an cover nC=1.331, (nS