Visible-infrared compatible camouflage is important to increase the counter-detection ability
of a target due to the fast development of detection systems. However, most of the previously …

As an allotrope of phosphorus and a promising 2D semiconductor, black phosphorus (BP)
exhibits in-plane anisotropy along its armchair and zigzag crystal directions, allowing for …

Polaritonic excitation and management in ultra-thin polar crystals has recently received
significant attention and holds new promise for epsilon-near-zero (ENZ) modes. However …

Polaritons in natural van der Waals (vdW) materials have drawn significant attention as the
unique optical properties and have opened doors for various potential applications. α-phase …

In this paper, we propose a tunable perfect-absorption lithography-free refractive index
sensor structure, which couples the Tamm phonon polariton (TPhP) mode and Graphene/α …

Enhancing energy density and efficiency in laser processing hinges on precise beam
focusing, yet this often causes severe heat absorption and focus shifts in optical lenses …

Two-dimensional materials have garnered extensive attention in the realm of optical devices
due to their unique physical properties. In this paper, we propose a tunable and anisotropic …

The rapidly advancing field of thermal emission engineering, fueled by the intricate
manipulation of nanomaterials and nanostructures, holds significant potential for a plethora …

Abstract 2D materials, including transition metal dichalcogenides, are attractive for a variety
of applications in electronics as well as photonics and have recently been envisioned as an …

The Janus metastructure (JMS) is constructed in a special way so that the electromagnetic
waves (EWs) propagate in the artificially constructed metastructure from different directions …