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

Lithium niobite (LiNbO3) nanostructure were successfully synthesized by chemical bath
deposition method (CBD) and then decorated with silver nitrate (AgNO3) through UV …

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 …

In this work, an actively tunable optical metadevice is proposed to realize multifunctional
application by integrating self-assembly electrothermal actuator (ETA) and magnetic …

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 …

We present an on-chip tunable infrared (IR) metamaterial emitter for gas sensing
applications. The proposed emitter exhibits high electrical-thermal-optical efficiency, which …

In this study, we explore by simulation the dependency of the LinbO 3/Quartz on the
waveguide design for filter and sensor applications using COMSOL multi-physics 4.4. LinbO …

We present two perfect meta-absorber (PMA-1 and PMA-2) designs based on symmetrical/
asymmetrical infrared metasurface. PMA-1 exhibits polarization-dependent characteristic. By …