Surface plasmonic sensors have been widely used in biology, chemistry, and environment
monitoring. These sensors exhibit extraordinary sensitivity based on surface plasmon …

We investigate a high-sensitivity plasmonic sensor that uses a hexagonal nanorod array
metasurface with for identifying malignant hepatic metastases from healthy liver cells. This …

A multispectral image camera captures image data within specific wavelength ranges in
narrow wavelength bands across the electromagnetic spectrum. Images from a multispectral …

The analysis of a plasmon-induced transparency (PIT) effect in silver metasurface with using
a square array of nanorods is numerically and analytically reported. The properties of the …

Metasurface-based nanophotonics devices can potentially replace traditional bulky optical
components such as optical filters, modulators, and switches. In this study, we report a …

This paper proposes a methane sensor based on localized surface plasmon resonance
(LSPR) of a hexagonal periodic gold nanoring array. The effects of structural parameters on …

Dichroic circular polarizers (DCP) represent an important group of optical filters that transfer
only that part of the incident light with the desired polarization state and absorb the …

Plasmonic color filters based on nanostructure have the advantages of stable color, small
size and good color reproduction, which exhibit promises as an alternative for existing …

Multispectral cameras capture images in multiple wavelengths in narrow spectral bands.
They offer advanced sensing well beyond normal cameras and many single sensor based …

A high-sensitive numerical measurement of methane based on the combined use of the
localized surface plasmon resonance (LSPR) and Fano resonance in a slotted metal …