Imaging polarimeters find many critical applications in applications ranging from remote
sensing to biological detection. Metasurfaces have been proposed as a compact approach …

Virtual reality (VR) and augmented reality (AR) are revolutionizing our lives. Near-eye
displays are crucial technologies for VR and AR. Despite the rapid advances in near-eye …

Here, a simple four-band terahertz tunable narrowband absorber is proposed, which can
achieve multimodal perfect absorption within 1–9 THz. We analyzed the physical …

This paper proposes a metamaterial absorption device (MAD) based on Block Dirac
semimetal (BDS), which exhibits five band perfect absorption in 5.96 THz, 7.86 THz, 9.84 …

In this paper, we propose a terahertz (THz) micronano device that can actively switch
between bimodal absorption and plasmon-induced transparency (PIT). The device mainly …

When surface plasmon resonance (SPR) occurs, the incident light is absorbed by the
surface of the SPR structure, thus minimizing the intensity of the reflected light. Therefore …

This paper presents a novel graphene-based proportional structure for a tunable wideband
absorber in the terahertz (THz) frequency range. In order to achieve the ideal design …

Plasmonic metasurfaces can significantly enhance the interaction between light and 2D
materials. Hybrid structures of plasmonic lattices and 2D materials show great promise for …

In this paper, a terahertz absorber based on monolayer graphene is proposed. Compared
with other absorber structures, the structure is very simple, which is conducive to the …

This article proposes a temperature-controlled absorber based on VO2, which consists of
five layers: a disk-shaped VO2 layer array, a dielectric layer, a circular hole VO2 array, a …