In recent years, electromagnetic characteristics of metamaterials has aroused great interest
because of innovative fundamental understanding as well as promising potential …

A dynamic convergence between metaphotonics and artificial intelligence (AI) is underway.
In this review, AI is conceptualized as a tool for mapping input and output data. From this …

The three primary colour model, ie, red, green, and blue model, based on the colour
perception of the human eye, has been widely used in colour imaging. The most common …

Wearable displays or head-mounted displays (HMDs) have the ability to create a virtual
image in the field of view of one or both eyes. Such displays constitute the main platform for …

The integration of micro-electro-mechanical system (MEMS) with metamaterial has provided
a novel route to achieve programmability via its reconfigurable capabilities. Here, we …

Vanadium dioxide (VO2) based metamaterial perfect absorbers (MPAs) have high potential
application values in sensing gas molecules. However, a tuning mechanism via temperature …

We present two types of refractive index sensors by using tunable terahertz (THz)
metamaterial (TTM) based on two concentric split-ring resonators (SRRs) with different …

This paper reports about the outcomes from an investigation carried out on tunable
biosensor for detection using infrared in the range of 1.5 µm and 1.65 µm. The biosensor is …

We present four designs of tunable split-disk metamaterial (SDM) absorbers. They consist of
a bottom gold (Au) mirror layer anchored on Si substrate and a suspended-top SDM …

Solar radiation is mainly concentrated in the visible and infrared spectra ranges, and its
perfect absorption has great significance to solar cell, energy harvester, emitter, perfect …