Thermally and electrically tunable narrowband absorber in mid-infrared region
H Liu, Q Ai, M Xie - International Journal of Thermal Sciences, 2022 - Elsevier
The mid-infrared spectral range is critical for bio-sensing and gas detection. Existing
methods for designing wavelength-selective absorbers involve two-dimensional (2D) and …
methods for designing wavelength-selective absorbers involve two-dimensional (2D) and …
Graphene-based metasurface absorber for the active and broadband manipulation of terahertz radiation
Graphene-based metasurface nearly perfect absorbers (MPAs) can be used as an efficient
tool for the active control and manipulation of waves in the terahertz (THz) gap. Here, we …
tool for the active control and manipulation of waves in the terahertz (THz) gap. Here, we …
Multifunctional tunable gradient metasurfaces for terahertz beam splitting and light absorption
Obtaining functional devices with tunable features is beneficial to advance terahertz (THz)
science and technology. Here, we propose multifunctional gradient metasurfaces that are …
science and technology. Here, we propose multifunctional gradient metasurfaces that are …
Realizing quasi-monochromatic switchable thermal emission from electro-optically induced topological phase transitions
Explorations into the photonic analogs of topological materials have garnered significant
research interest due to their application potential. Particularly in planar systems, the …
research interest due to their application potential. Particularly in planar systems, the …
Bidirectional tunable nano-film absorber based on Fabry–Pérot resonance incorporating polymer-dispersed liquid crystal
S Zhang, Q Wang, X Gao, R Hong, D Zhang - Optics Communications, 2022 - Elsevier
A perfect bidirectional dynamic tunable absorber working in the near-infrared based on an
asymmetric Fabry–Pérot resonance in a thin film dielectric–metal multilayer structure is …
asymmetric Fabry–Pérot resonance in a thin film dielectric–metal multilayer structure is …
Guided-mode resonance with reduced bandwidth in mid-infrared absorption and thermal emission
J Yu, T Zhang, Q Wulan, L Xing, Z Li, Z Liu - Applied Optics, 2022 - opg.optica.org
Narrowband resonance plays an important role in many optical applications, especially for
the development of wavelength-selective properties and enhanced light–matter interaction …
the development of wavelength-selective properties and enhanced light–matter interaction …
Plasmonic Metamaterial Based Structures for Designing of Multiband and Thermally Tunable Light Absorbers, Multiple Thermal Infrared Emitter, and High-contrast …
AK Osgouei - 2021 - search.proquest.com
Metamaterials with sub-wavelength nanostructures refer to a class of synthetic materials that
possess exotic electromagnetic properties which cannot be observed with natural materials …
possess exotic electromagnetic properties which cannot be observed with natural materials …