The absorption of electromagnetic energy by a material is a phenomenon that underlies
many applications, including molecular sensing, photocurrent generation and …

Abstract 2D optics is gradually emerging as a frontier in modern optics. Plasmons in
graphene provide a prominent platform for 2D optics in which the light is squeezed into …

Lasing, light amplification by stimulated emission of radiation, is a key attribute for many
important applications in optical communications, medicine and defence. Conversely, anti …

Acoustic metamaterial science is an emerging field at the frontier of modern acoustics. It
provides a prominent platform for acoustic wave control in subwavelength-sized …

We propose a tunable meta-surface in the terahertz regime by patterning a graphene sheet
in cut-wire array. The enhancement of terahertz absorption of such a graphene meta-surface …

An ultra-broadband absorber is introduced based on a multilayer graphene structure. Wave
absorption of the optimized device is> 90% in the bandwidth between 1.12 THz and 3.78 …

Artificially constructed metamaterials or metasurfaces with tailored resonant elements
provide a revolutionary platform for controlling light at the subwavelength scale. Switchable …

Electromagnetically induced transparency (EIT) is a promising technology for the
enhancement of light-matter interactions, and recent demonstrations of the EIT analogue …

We present a conformal metamaterial with simultaneous optical transparency and
broadband millimeter-wave absorption for a curved surface. By tailoring the reflection …

The perfect absorption of electromagnetic waves has promoted many applications, including
photovoltaics, radar cloaking, and molecular detection. Unlike conventional methods of …