Since the performance of electronic circuits is becoming rather limited in face of intensively
increasing of amount of information and related operations, all‐optical processing offers a …

Resonant dielectric nanostructures represent a promising platform for light manipulation at
the nanoscale. In this paper, we describe an active photonic system based on Ge (Si) …

We demonstrate thermally reconfigurable Fano resonance based on water metamaterial. A
water brick pair metamaterial is proposed and prepared via injecting pure water inside …

A novel destroyed-toroidal-localized-spoof-plasmon-induced Fano resonance structure is
proposed. Numerical and experimental results reveal that Fano resonance can be excited …

Active control of metamaterial properties is of great significance for designing miniaturized
and versatile devices in practical engineering applications. Taking advantage of the highly …

The active photonics based on the two-dimensional material graphene have attracted a
great deal of interest for developing tunable and compact optical devices with high …

Opening the terahertz electromagnetic band to a wealth of applications still requires the
development of new devices. For example, effective means to filter, modulate, and route …