[HTML][HTML] Broadband asymmetric absorption-transmission and double-band rasorber of electromagnetic waves based on superconductor ceramics metastructures …

L Lei, BF Wan, SY Liao, HF Zhang - Engineering Science and Technology …, 2024 - Elsevier
In this paper, a kind of superconductor ceramics metastructure-photonic crystals (SCMPC) is
proposed to investigate the absorption and transmission properties of electromagnetic …

Investigation of a Multi-Layer Absorber Exhibiting the Broadband and High Absorptivity in Red Light and Near-Infrared Region

G Peng, WZ Li, LC Tseng, CF Yang - Nanomaterials, 2023 - mdpi.com
In this study, an absorber with the characteristics of high absorptivity and ultra-wideband
(UWB), which was ranged from the visible light range and near-infrared band, was designed …

Strong light absorption and absorption absence in photonic crystals with helical structure in an external static magnetic field

AH Gevorgyan, NA Vanyushkin, IM Efimov… - JOSA B, 2023 - opg.optica.org
In this paper, we investigate the light absorption in helically structured photonic crystals
(HSPCs) in an external static magnetic field in the case when the parameter of magneto …

[HTML][HTML] Design and research of the Janus metastructure

JY Sui, SY Liao, JH Zou, Q Chen, Z Tang, X Li, C Yang… - Results in Physics, 2024 - Elsevier
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 …

Investigations on asymmetric transmittivity of optical devices and different diode-like behaviors

A Pan, K Lin, S Chen, CY Tso - Iscience, 2023 - cell.com
This study theoretically proved that although reciprocal optical devices can show asymmetric
transmittivity (AT) under controlled incident modes (ie, conditional AT), they cannot …

Linear and circular dichroisms of cholesteric liquid crystals in a longitudinal external magnetic field

AH Gevorgyan, NA Vanyushkin, IM Efimov… - Liquid …, 2023 - Taylor & Francis
We investigated the properties of linear and circular dichroisms of cholesteric liquid crystal
layer in external static magnetic field directed along helix axis. We showed that when the …