We report a novel approach to enhance the local electromagnetic fields of silver nanodisk
pair arrays to achieve high-quality sensing. It is found that through lifting metallic nanodisk …

In the field of localized surface plasmon resonance sensing, narrow linewidth, high-quality
factor, and high absorptivity have always been the goals that researchers are committed to …

Sub-wavelength strongly confined electromagnetic field induced by surface plasmon
resonance offers a promising method to enhance the light-matter interactions, which has …

The shape of nanostructure array is one of the important parameters for the nanobiosensor
applications. In this paper, we focus on the optical properties of silver pentagram …

Benefitting from the antenna effect and localized surface plasmon resonance (LSPR), a
metal nanoparticle with a designed morphology has the amazing ability to confine light …

Abstract Ag/Si/SiO 2 nanopillar array sensors are presented to reduce the line-width and
enhance the figure of merit (FOM). In Ag/Si/SiO 2 nanopillar arrays, each Ag nanopillar is on …

We demonstrate that the plasmonic properties of Au nanodisk structures fabricated by an
electron beam lithography can be improved by very simple heat treatments, and that the …

Tuning of localized surface plasmon resonance (LSPR) of metal nanostructures has
attracted a great deal of interest, and the controlled syntheses of them have been …

We report the properties of plasmons in dense planar arrays of silver single and double
nanostructures with various geometries fabricated by electron beam lithography (EBL) as a …

The noble metal nanostructure has attracted significant attention because of their potential
applications as sensitive sensor platform blocks for biological and chemical sensing. The …