Plasmon-enhanced Raman spectroscopy (PERS), including surface-enhanced Raman
spectroscopy, shell-isolated nanoparticle-enhanced Raman spectroscopy and tip-enhanced …

The physics of periodic systems are of fundamental importance and result in various
phenomena that govern wave transport and interference. However, deviations from …

Physical mechanisms unique to plasmonic materials, which can be exploited for the existing
and emerging applications of plasmonics for renewable energy technologies, are reviewed …

Unlike conventional optics, plasmonics enables unrivaled concentration of optical energy
well beyond the diffraction limit of light. However, a significant part of this energy is …

Surface-enhanced Raman spectroscopy (SERS) has evolved significantly over fifty years
into a powerful analytical technique. This review aims to achieve five main goals.(1) …

Defined nanoparticle cluster arrays (NCAs) with total lateral dimensions of up to 25.4 μm×
25.4 μm have been fabricated on top of a 10 nm thin gold film using template-guided self …

We present a high-resolution distance dependence study of surface-enhanced Raman
scattering (SERS) enabled by atomic layer deposition (ALD) at 55 and 100° C. ALD is used …

Surface-enhanced Raman spectroscopy (SERS) is a highly sensitive technique with
molecular specificity, making it an ideal analytical tool in various fields. However, the …

This review focuses on the optical properties and device applications of deterministic
aperiodic media generated by mathematical rules with spectral features that interpolate in a …

We propose and demonstrate a new SERS substrate architecture that couples a dense three-
dimensional (3-D) cavity nanoantenna array, through nano-gaps, with dense plasmonic …