The differential diagnosis between mild cognitive impairment (MCI) and Alzheimer's disease
(AD) has been highly demanded for its effectiveness in preventing and contributing to early …

In this work, the mode transition effect of different plasmonic resonances in linked dimers by
a conductive junction is numerically investigated. Without the junction, the dimer supports a …

Near-field coupling between metal nanoparticles creates regions of strongly confined
electric fields at the junctions of the particles, known as hot spots. Nanoparticle assemblies …

Recently, the surface enhanced fluorescence technique has been helpful for several
biological applications. Some researchers have reported the SEF of fluorophores such as …

Herein, we report the theoretical simulations on the near-field enhancement factor (NEF)
and far-field scattering (FFS) properties of (i) gold-silver alloy (GSA) nanospheres,(ii) silica …

For the first time, herein, we report the theoretical investigation on silicon (Si) nanoparticle-
based near-infrared (NIR) surface-enhanced fluorescence (SEF). Initially, the scattering …

Herein, for the first time, we report a theoretical investigation on Indium nanoparticle-based
surface enhanced fluorescence (SEF) from deep ultraviolet (UV) to near-infrared (NIR). In …

Herein, we report the theoretical investigation to understand the role of size-dependent
damping (SDD) due to electron–surface scattering on the Al nanoparticle-based deep …

Reconfigurable localized surface plasmon resonance (LSPR) is an essential characteristic
for various applications to support Society 5.0. However, many LSPR spectrum have poor …

In this work, the optical properties of asymmetric nanoshells with different geometries are
comprehensively investigated in the quasi-static regime by applying the dipolar model and …