Dielectrics represent a new frontier for surface-enhanced Raman scattering. They can serve
as either a complement or an alternative to conventional, metal-based SERS, offering key …

Waveguide‐enhanced Raman scattering (WERS) is a powerful branch of enhanced Raman
technologies that has gained significant progress in recent years because of its advantages …

Hierarchical mesoporous silica (meso-SiO 2) films with 90 nm thickness and 4.34 nm
interpore spacing were fabricated on the SPR sensor chips for rapid detection of small and …

Chirality plays a significant part in many vital processes, and to further our level of
understanding, there is a steadily growing interest in enhancing the yield of enantioselective …

Coupling efficiency between the localized surface plasmons (LSPs) of metal nanoparticles
(NPs) and incident light dominates the sensitivities of plasmon-based sensing …

Kretschmann-type waveguide structures, including Plasmon Waveguide (PW) and Resonant
Mirror (RM), have been applied in interfacial Raman spectroscopy due to the following …

A theoretical method based on the optical reciprocity theorem combined with the Fresnel
theory has been developed for the analysis of waveguide-coupled directional emission …

Evanescent optical field with linearly decaying profile is theoretically analyzed at the critical
angle of incidence in a planar structure of one dimensional refractive index well (RIW). The …