Light modulation is an essential operation in photonics and optoelectronics. With existing
and emerging technologies increasingly demanding compact, efficient, fast and broadband …

Owing to their atomic layer thickness, strong light–material interaction, high nonlinearity,
broadband optical response, fast relaxation, controllable optoelectronic properties, and high …

Terahertz (THz) technology has attracted great worldwide interest and novel high-intensity
THz sources and plasmonics are two of the most active fields of recent research. Being …

Van der Waals heterostructures (vdWHs) based on 2D layered materials with selectable
materials properties pave the way to integration at the atomic scale, which may give rise to …

Electromagnetic wave absorbing materials play an increasingly important role in consumer
electronics and military defense. The remarkable merits of atomically thin graphene …

Radar-absorbing materials are used in stealth technologies for concealment of an object
from radar detection. Resistive and/or magnetic composite materials are used to reduce the …

As the basis of a diverse set of photonic applications, such as hologram imaging,
polarization, and wave front manipulation, the local phase control of electromagnetic waves …

In this paper we present the efficient design of functional thin-film metamaterial devices with
the effective surface conductivity approach. As an example, we demonstrate a graphene …

In this paper, a terahertz metamaterials absorber structure with an average sensitivity of
2.538 THz/RIU is developed, which is very useful in various industries, including chemical …

Terahertz (THz) radiation attracted great interest in the fields of material characterization,
nondestructive security screening, clinical diagnostics, and identification of chemicals and …