☆ 4.6 Article

Simple design of a six-band terahertz perfect metasurface absorber based on a single resonator structure

PHYSICA SCRIPTA (2022)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Optics

Tri-band high-efficiency circular polarization convertor based on double-split-ring resonator structures

Yongzhi Cheng et al.

Summary: This paper introduces an effective design of a tri-band high-efficiency circular polarization convertor based on DSRR structures in the microwave region. The numerical simulation results show that the proposed CP convertor can achieve high efficiency and conversion ratios, with over 90% efficiency at three different resonance frequencies. The excellent tri-band CP properties have potential applications in fields such as remote sensing, radar, and satellite communication.

APPLIED PHYSICS B-LASERS AND OPTICS (2022)

添加到收藏夹

Article Nanoscience & Nanotechnology

Simple quad-band terahertz metamaterial absorber based on high-order plasmon resonance for sensing applications

Fangyong Lou et al.

Summary: A simple quad-band terahertz (THz) metamaterial absorber for perfect absorption is presented in this study. It achieves perfect absorption based on high-order plasmon resonance, with absorptivity exceeding 99.4% for the first three peaks. The resonance absorption mechanism and sensing performance of the absorber are analyzed in detail, demonstrating its high sensitivity to small changes in refractive index. The proposed structure has the potential for applications in sensing, imaging, detection, and other fields, with simplified fabrication and insensitivity to the polarization of incident waves.

JOURNAL OF NANOPHOTONICS (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

Design of a tunable monolayer MoS2/BP based terahertz absorber with six absorption bands

Shuyun Zheng et al.

Summary: A tunable six-band terahertz metamaterial absorber (MMA) was designed and simulated, consisting of a MoS2 or BP monolayer as loss layer, a dielectric substrate, and a metal-insulator phase change material VO2. The absorption spectrum can be dynamically tuned by adjusting the thickness and conductivity of VO2 or the carrier concentration. Numerical simulation results showed that almost every absorption peak at six frequencies was above 90% under TE polarization when MoS2 or BP was used as the loss layer. Moreover, the absorber was insensitive to incident angles when either of these two 2D materials was used as the loss layer.

OPTICAL MATERIALS (2022)

添加到收藏夹

Article Chemistry, Physical

Realization of 18.97% theoretical efficiency of 0.9 μm thick c-Si/ZnO heterojunction ultrathin-film solar cells via surface plasmon resonance enhancement

Fei Zhao et al.

Summary: In this work, the performance of c-Si/ZnO heterojunction ultrathin-film solar cells is enhanced by an integrated structure of c-Si trapezoidal pyramids on the top and Al pyramids in the active layer. The top c-Si pyramid increases absorption of short wavelengths and the bottom Al pyramid improves overall optical absorption, resulting in a high absorption rate of 93.16%. The optimized current density and conversion efficiency of the solar cells are 41.94 mA cm(-2) and 18.97%, respectively. The solar cells show good absorption in a wide range of incident angles and the electric field intensity profile demonstrates excellent light-trapping performance.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2022)

添加到收藏夹

Article Physics, Applied

Triple-band terahertz metamaterial absorber using the nesting structure of two pairs of splitting arcs

Sijian Zhang et al.

Summary: This paper presents the design of a triple-band terahertz metamaterial absorber, which utilizes a nested-type metallic pattern to strongly interact with incident terahertz beams and achieve three narrow-band and highly absorbing resonance peaks. The physical mechanism and near-field patterns of the absorption peaks are discussed, revealing the dipole resonance and surface propagation resonance of the surface patterned structure. The impact of structure parameters on absorption properties is further analyzed. This absorber design provides guidance for the development of multiple-band metamaterial absorbers and holds great potential in terahertz technology-related applications.

MODERN PHYSICS LETTERS B (2022)

添加到收藏夹

Article Chemistry, Physical

Dual-band tunable terahertz perfect absorber based on all-dielectric InSb resonator structure for sensing application

Zhiren Li et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2022)

添加到收藏夹

Article Engineering, Electrical & Electronic

A multi-band absorber based on a dual-trident structure for sensing application

Yanjun Fu et al.

Summary: This study presents a triple-narrowband absorber based on a symmetrical dual-trident structure for high absorption and sensing applications in the terahertz region. The simulation results show that the absorber has high absorptivity in three distinctive narrow-band absorption peaks and can be utilized for bio-sensing.

OPTICAL AND QUANTUM ELECTRONICS (2021)

添加到收藏夹

Article Physics, Multidisciplinary

Optically switchable broadband metasurface absorber based on square ring shaped photoconductive silicon for terahertz waves

Yongzhi Cheng et al.

Summary: An optically switchable broadband metasurface absorber structure based on photoconductive silicon in the terahertz region was numerically demonstrated. The structure showed adjustable absorption rates by controlling the electric conductivity of the silicon array, and exhibited broadband absorption and excellent optically switchable response. The design is polarization-independent, wide-angle, and has potential applications in THz devices.

PHYSICS LETTERS A (2021)

添加到收藏夹

Article Chemistry, Physical

Ultra-wideband and wide-angle perfect solar energy absorber based on Ti nanorings surface plasmon resonance

Fengqi Zhou et al.

Summary: The study introduces an ultra-wideband solar energy absorber composed of Ti ring and SiO2-Si3N4-Ti thin films, with absorption efficiency exceeding 90% and high absorptivity peaks. It maintains absorption efficiency above 90% at various polarization and incidence angles, showing great potential for wide-ranging applications.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2021)

添加到收藏夹

Article Nanoscience & Nanotechnology

Triple-Band Perfect Light Absorber Based on Hybrid Metasurface for Sensing Application

Yongzhi Cheng et al.

NANOSCALE RESEARCH LETTERS (2020)

添加到收藏夹

Article Physics, Applied

A thermally tunable terahertz three-dimensional perfect metamaterial absorber for temperature sensing application

Haijun Zou et al.

MODERN PHYSICS LETTERS B (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Design of a six-band terahertz metamaterial absorber for temperature sensing application

Haijun Zou et al.

OPTICAL MATERIALS (2019)

添加到收藏夹

Article Chemistry, Physical

Five-Band Terahertz Perfect Absorber Based on Metal Layer-Coupled Dielectric Metamaterial

Yubin Zhang et al.

PLASMONICS (2019)

添加到收藏夹

Article Engineering, Electrical & Electronic

Broadband Wide-Angle Incident Light Absorption by Metallic Loop Metasurfaces Based on Electro-Optic Substrate

Naseer Muhammad et al.

IEEE PHOTONICS TECHNOLOGY LETTERS (2019)

添加到收藏夹

Article Chemistry, Physical

A Simple Design of a Multi-Band Terahertz Metamaterial Absorber Based on Periodic Square Metallic Layer with T-Shaped Gap

Hai-Yu Meng et al.

PLASMONICS (2018)

添加到收藏夹

Article Materials Science, Multidisciplinary

Dual-band plasmonic perfect absorber based on all-metal nanostructure for refractive index sensing application

Yongzhi Cheng et al.

MATERIALS LETTERS (2018)

添加到收藏夹

Article Physics, Applied

A single-patterned five-band terahertz metamaterial absorber based on multiple resonance mechanisms

Zong-De Ju et al.

MODERN PHYSICS LETTERS B (2018)

添加到收藏夹

Article Optics

A photo-excited broadband to dual-band tunable terahertz prefect metamaterial polarization converter

Jianfeng Zhu et al.

OPTICS COMMUNICATIONS (2018)

添加到收藏夹

Article Optics

Theoretical design of twelve-band infrared metamaterial perfect absorber by combining the dipole, quadrupole, and octopole plasmon resonance modes of four different ring-strip resonators

Lei Zhao et al.

OPTICS EXPRESS (2018)

添加到收藏夹

Article Optics

Metasurface with multi-sized structure for multi-band coherent perfect absorption

Sha Huang et al.

OPTICS EXPRESS (2018)

添加到收藏夹

Article Materials Science, Multidisciplinary

Chiral metamaterial absorber with high selectivity for terahertz circular polarization waves

Yongzhi Cheng et al.

OPTICAL MATERIALS EXPRESS (2018)

添加到收藏夹

Article Materials Science, Multidisciplinary

Dual and broadband terahertz metamateria absorber based on a compact resonator structure

Yongzhi Cheng et al.

OPTICAL MATERIALS EXPRESS (2018)

添加到收藏夹

Article Optics

Experimental realization of a terahertz all-dielectric metasurface absorber

Xinyu Liu et al.

OPTICS EXPRESS (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

Metamaterial for polarization-incident angle independent broadband perfect absorption in the terahertz range

Xu Zhang et al.

OPTICAL MATERIALS EXPRESS (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Six-band terahertz metamaterial absorber based on the combination of multiple-order responses of metallic patches in a dual-layer stacked resonance structure

Ben-Xin Wang et al.

SCIENTIFIC REPORTS (2017)

添加到收藏夹

Article Chemistry, Physical

Ultrathin Six-Band Polarization-Insensitive Perfect Metamaterial Absorber Based on a Cross-Cave Patch Resonator for Terahertz Waves

Yong Zhi Cheng et al.

MATERIALS (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

Design of four-band terahertz perfect absorber based on a simple #-shaped metamaterial resonator

Dan Hu et al.

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING (2016)

添加到收藏夹

Article Optics

Design of a concise and dual-band tunable metamaterial absorber

Zongzhe Li et al.

CHINESE OPTICS LETTERS (2016)

添加到收藏夹

Article Physics, Applied

Electromagnetic energy harvesting and density sensor application based on perfect metamaterial absorber

Mehmet Bakir et al.

INTERNATIONAL JOURNAL OF MODERN PHYSICS B (2016)

添加到收藏夹

Article Materials Science, Multidisciplinary

Two compact SRR resonators enabling five-band perfect absorption

Ben-Xin Wang et al.

MATERIALS LETTERS (2016)

添加到收藏夹

Article Multidisciplinary Sciences

Broadband terahertz metamaterial absorber based on sectional asymmetric structures

Cheng Gong et al.

SCIENTIFIC REPORTS (2016)

添加到收藏夹

Article Optics

Ultra-flexible polarization-insensitive multiband terahertz metamaterial absorber

Xu Chen et al.

APPLIED OPTICS (2015)

添加到收藏夹

Article Physics, Applied

Low-loss metamaterial electromagnetically induced transparency based on electric toroidal dipolar response

Hai-ming Li et al.

APPLIED PHYSICS LETTERS (2015)

添加到收藏夹

Article Physics, Applied

Experimental demonstration of ultrasensitive sensing with terahertz metamaterial absorbers: A comparison with the metasurfaces

Longqing Cong et al.

APPLIED PHYSICS LETTERS (2015)

添加到收藏夹

Article Engineering, Electrical & Electronic

DESIGN OF AN ULTRACOMPACT METAMATERIAL ABSORBER

Bao-Qin Lin et al.

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS (2015)

添加到收藏夹

Article Optics

Broadband and polarization-insensitive terahertz absorber based on multilayer metamaterials

Xun-jun He et al.

OPTICS COMMUNICATIONS (2015)

添加到收藏夹

Article Optics

Ultrathin flexible dual band terahertz absorber

Yan Shan et al.

OPTICS COMMUNICATIONS (2015)

添加到收藏夹

Article Optics

Ultra-narrow band perfect absorbers based on plasmonic analog of electromagnetically induced absorption

Jinna He et al.

OPTICS EXPRESS (2015)

添加到收藏夹

Article Materials Science, Multidisciplinary

A Helical Metamaterial for Broadband Circular Polarization Conversion

Johannes Kaschke et al.

ADVANCED OPTICAL MATERIALS (2015)

添加到收藏夹

Article Physics, Applied

Flexible metamaterial absorbers with multi-band infrared response

Govind Dayal et al.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2015)

添加到收藏夹

Article Multidisciplinary Sciences

High-order localized spoof surface plasmon resonances and experimental verifications

Zhen Liao et al.

Scientific Reports (2015)

添加到收藏夹

Article Optics

Resonant frequency and bandwidth of metamaterial emitters and absorbers predicted by an RLC circuit model

Atsushi Sakurai et al.

JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER (2014)

添加到收藏夹

Article Engineering, Electrical & Electronic

Dual band microstrip antenna for wearable applications

Abdul Salam et al.

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS (2014)

添加到收藏夹

Article Optics

Enhanced transmission due to antireflection coating layer at surface plasmon resonance wavelengths

Myung-Soo Park et al.

OPTICS EXPRESS (2014)

添加到收藏夹

Article Optics

Parallel LC circuit model for multi-band absorption and preliminary design of radiative cooling

Rui Feng et al.

OPTICS EXPRESS (2014)

添加到收藏夹

Article Optics

Multipolar localized resonances for multi-band metamaterial perfect absorbers

Govind Dayal et al.

JOURNAL OF OPTICS (2014)

添加到收藏夹

Article Chemistry, Multidisciplinary

Magnetoinductive and Electroinductive Coupling in Plasmonic Metamaterial Molecules

Na Liu et al.

ADVANCED MATERIALS (2008)

添加到收藏夹

Article Physics, Multidisciplinary

Perfect metamaterial absorber

N. I. Landy et al.

PHYSICAL REVIEW LETTERS (2008)

添加到收藏夹

Article Physics, Applied

Electric-field-coupled resonators for negative permittivity metamaterials

D Schurig et al.

APPLIED PHYSICS LETTERS (2006)

添加到收藏夹

Article Multidisciplinary Sciences

Nanofabricated media with negative permeability at visible frequencies

AN Grigorenko et al.

NATURE (2005)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.