Tunable metamaterials unfolded new scopes for active control of light absorption by
engineering meta-atoms. In this study, for the first time, we propose a broadband electrically …

Electro-tunable metasurfaces have attracted much attention for the active control of incident
light at the nanoscale by engineering sub-wavelength meta-atoms. In this Letter, for the first …

Electro-tunable metamaterials opened new doors to realize spatial light modulation at
nanoscale by engineering meta-atoms at sub-wavelength scale. In this study, we propose a …

Tunable metasurfaces provide enormous degrees-of-freedom for dynamic control of light–
matter interactions at sub-wavelength scales. However, the realization of polarization-and …

Control of polarization states of light is crucial for any photonic system. However,
conventional polarization-controlling elements are typically static and bulky. Metasurfaces …

The epsilon-near-zero effect of graphene and indium-doped tin oxide (ITO) is combined in
an optical waveguide with a metal–oxide–semiconductor arrangement to provide the …

The strong coupling effect plays an important role in optimizing the optical properties of nano-
photonics and improves the efficiency of manipulating light. However, the coupling systems …

An integrated device for polarization-independent electro-optic (EO) modulation based on
photonic crystal is proposed. It primarily consists of three components: a polarization splitter …

Optical modulators are crucial elements for deciding the overall capacity of an integrated
photonic system. We report a compact and energy-efficient electro-absorption modulator …

Epsilon-near-zero (ENZ) effect of graphene and indium-doped tin oxide (ITO) is combined in
an optical waveguide with a metal-oxide-semiconductor (MOS) arrangement to provide the …