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Design of metamaterial solar absorber based on impedance matching theory
We designed a metamaterial solar absorber by combining impedance matching theory and equivalent circuit model. This design model can improve design...
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Optimization of Broadband Solar Metamaterial Absorber Based on Deep Neural Network
We propose a broadband solar metamaterial absorber based on a Ti-SiO 2 -Ti-SiO 2 -Fe 2 O 3 five-layer configuration. The optimized parameters of the...
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Design of Ultra-Broadband Metamaterial Absorber from Visible to Infrared Region
We have developed an ultra-broadband metamaterial absorber (UBMA) based on impedance matching. The absorber of the UBMA has an absorption of more...
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Ultrabroadband Nanostructured Metamaterial Absorber for Visible and Short-Infrared Spectrum
This research investigates the design of a nanostructured metamaterial absorber, featuring a core composition of nickel (Ni) metallic patch...
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Polarization-Insensitive Ultra-wideband Metamaterial Absorber for C- and X-bands
This paper presents the design and analysis of a metamaterial-based wideband microwave absorber in the C- and X-band, comprised of lumped resistors,...
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Efficient Solar Energy Absorber Based on Titanium Nitride Metamaterial
Solar absorber is a key device that converts solar irradiation into heat via photothermal conversion, which has potential applications in solar...
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A Fourfold Star Petal–Shaped Polarization-Insensitive Broadband Plasmonic Metamaterial Absorber
This article proposes a fourfold star petal–shaped nanostructure, as a broadband plasmonic metamaterial absorber applicable in the frequency band of...
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Graphene-Based Tunable Metamaterial Absorber for Terahertz Sensing Applications
Terahertz (THz) absorbers, vital in advanced materials and photonics, manipulate electromagnetic waves within the 0.1 to 10 THz frequency range....
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Tunable Elliptical Torus Metamaterial Absorber for Light Absorption in the Optical Region
We present a transparent single-band nanostructured metamaterial absorber (NMMA) for efficient light absorption. The NMMA consists of an elliptical...
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High-Performance Water-Based Metamaterial Wave Absorber Based on Ku Band
Traditional absorbing materials have certain limitations in co** with complex electromagnetic environments. As an area of significant concern in...
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Designing a Broadband Terahertz Metamaterial Absorber Through Bi-Layer Hybridization of Metal and Graphene
This study proposes a broadband metamaterial absorber that integrates metal and graphene metasurfaces sandwiched with dielectric spacers to create a...
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Numerical Analysis of Ultra-broadband Metamaterial Absorber with High Absorption in the Visible and Infrared Regions
Ultra-broadband and high absorption properties are significant for energy harvesting, solar cells, fire detection and imaging. An ultra-broadband and...
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Design and Simulation of SRR-Based Tungsten Metamaterial Absorber for Biomedical Sensing Applications
The unique ability to absorb electromagnetic radiation by metamaterial absorbers has garnered significant attention in recent periods. The proposed...
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Miniaturized Multi-Spectral Perfect Metamaterial Absorber for THz Sensing, Imaging and Spectroscopic Applications
An ultra-thin terahertz (THz) perfect metamaterial (MM) absorber with multi-spectral characteristics is reported in this paper. The MM absorber has a...
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Near- and Mid- Infrared Quintuple-Band Plasmonic Metamaterial Absorber
In nanophotonic devices, the absorption of electromagnetic waves plays a critical role. Attempting to achieve narrowband absorption with multiple...
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Metamaterial Solar Absorber Based on TiN/TiO2 Multilayer Taper Structure
The increasing demand for renewable energy has increased in the last decade due to climate change resulting from conventional energy and solar cells...
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A Miniaturized Penta-band Metamaterial THz Absorber for Sensing and Imaging Applications
This paper presents the concept and design of a THz perfect metamaterial absorber (PMA) with a small footprint. The proposed PMA is developed on a...
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Enhancing Absorption in a Metamaterial Absorber-Based Solar Cell Structure through Anti-Reflection Layer Integration
This research paper presents a comprehensive numerical investigation aimed at enhancing the absorption parameters of silicon-based metamaterial...
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An Active Broadband Perfect Absorber Metamaterial Based on Hexagonal-Patterned Vanadium Dioxide
In this work, we designed and theoretically investigated an adjustable perfect absorber metamaterial according to vanadium dioxide (VO
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Quad-band Graphene-Based Terahertz Metamaterial Perfect Absorber for Refractive Index Sensing
This paper proposes a quad-band graphene-based terahertz (THz) metamaterial perfect absorber for refractive index sensing. This proposed absorber...
