Fiber optic plasmonic sensors based on nanodome arrays with nanogaps

HM Kim, HY Lee, JH Park, SK Lee - ACS sensors, 2022 - ACS Publications
In this study, a high-performance fiber optic surface plasmon resonance (FO-SPR) sensor
using a dome array with nanogaps (DANG) is proposed for label-free real-time detection of …

Circular dichroism assisted bi-directional absorbers

Y Cheng, Y Li, H Wang, J Wang, Z Qin… - Journal of Physics D …, 2021 - iopscience.iop.org
Chirality, a geometric property that is of great importance in chemistry, biology, and
medicine, has spurred many breakthroughs in the field of multi-dimensional metasurfaces …

A comparison study of the born-kuhn model and the finite-difference-time-domain calculations on stacked plasmonic nanorods

N Karimitari, B Ai, Y Zhao - Journal of Physics D: Applied Physics, 2022 - iopscience.iop.org
A detailed analysis of the Born-Kuhn (BK) model for two coupled oscillators and comparison
to the chiral optical properties of the corner-stacked plasmonic nanorods (CSPNs) have …

Numerical investigation of plasmonic bowtie nanorings with embedded nanoantennas for achieving high SEIRA enhancement factors

A Suchitta, A Dhawan - Materials Research Express, 2022 - iopscience.iop.org
This paper presents the numerical investigation of several complex plasmonic
nanostructures—bowtie nanoring and crossed-bowtie nanoring nanoantennas with …

Flat optics of nonuniform phase gradient metasurfaces

K Pang, G Song, W Zhang - Physica Scripta, 2024 - iopscience.iop.org
Flat optics of uniform phase gradient metasurfaces based on the generalized Snell's law has
been extensively studied. The optics of nonuniform phase gradient metasurfaces (NPGMs) …