scholarly journals Omnidirectional, polarization-independent, ultra-broadband metamaterial perfect absorber using field-penetration and reflected-wave-cancellation

2016 ◽  
Vol 24 (10) ◽  
pp. A832 ◽  
Author(s):  
Yan Kai Zhong ◽  
Yi-Chun Lai ◽  
Ming-Hsiang Tu ◽  
Bo-Ruei Chen ◽  
Sze Ming Fu ◽  
...  
Keyword(s):  
Perfect Absorber ◽  
Reflected Wave ◽  
Polarization Independent ◽  
Metamaterial Perfect Absorber ◽  
Field Penetration

Ultrahigh-Q and Polarization-Independent Terahertz Metamaterial Perfect Absorber

Plasmonics ◽  
2020 ◽  
Vol 15 (6) ◽  
pp. 1943-1947
Author(s):  
Jing Wang ◽  
Chengpeng Hu ◽  
Qi Tian ◽  
Wenxiu Yu ◽  
Hao Tian ◽  
...  
Keyword(s):  
Perfect Absorber ◽  
Polarization Independent ◽  
Metamaterial Perfect Absorber

Dual-band metamaterial perfect absorber with nearly polarization-independent

2016 ◽  
Vol 123 (1) ◽  
Author(s):  
Osman Ayop ◽  
Mohamad Kamal A. Rahim ◽  
Noor Asniza Murad ◽  
Noor Asmawati Samsuri ◽  
Farid Zubir ◽  
...  
Keyword(s):  
Dual Band ◽  
Perfect Absorber ◽  
Polarization Independent ◽  
Metamaterial Perfect Absorber

scholarly journals A broadband and polarization-independent metamaterial perfect absorber with monolayer Cr and Ti elliptical disks array

2019 ◽  
Vol 15 ◽  
pp. 102635 ◽  
Author(s):  
Cuiping Liang ◽  
Yubin Zhang ◽  
Zao Yi ◽  
Xifang Chen ◽  
Zigang Zhou ◽  
...  
Keyword(s):  
Perfect Absorber ◽  
Polarization Independent ◽  
Metamaterial Perfect Absorber

Multi-band and broadband metamaterial perfect absorber based on conductive polymer and near-field coupling

2019 ◽  
Vol 33 (30) ◽  
pp. 1950364
Author(s):  
Le Dac Tuyen ◽  
Pham The Linh ◽  
Dang Hong Luu ◽  
Le Danh Phuong ◽  
Tong Ba Tuan ◽  
...  
Keyword(s):  
Structural Design ◽  
Near Field ◽  
Conductive Polymer ◽  
Perfect Absorber ◽  
Simple Method ◽  
Field Coupling ◽  
Disk Resonators ◽  
Polarization Independent ◽  
Metamaterial Perfect Absorber ◽  
Multi Band

We present a simple method for enhancing the bandwidth and absorptivity of metamaterial perfect absorber (MPA)-formed disk resonators. Utilizing low-conductivity polymer and near-field coupling of multi-band resonances, a 6.8 GHz broadband MPA is achieved with absorption over 90%. The proposed MPA also shows polarization-independent absorption behavior. Furthermore, the structural design is useful for making broadband MPA and can be applied to higher frequencies with a simple configuration.

scholarly journals An Ultrathin and Dual Band Metamaterial Perfect Absorber Based on ZnSe for the Polarization-Independent in Terahertz Range

2021 ◽  
pp. 104344
Author(s):  
Yadgar I. Abdulkarim ◽  
Fatih Özkan Alkurt ◽  
Halgurd N. Awl ◽  
Fahmi F. Muhammadsharif ◽  
Mehmet Bakır ◽  
...  
Keyword(s):  
Terahertz Range ◽  
Dual Band ◽  
Perfect Absorber ◽  
Polarization Independent ◽  
Metamaterial Perfect Absorber

A refractory metamaterial absorber for ultra-broadband, omnidirectional and polarization-independent absorption in the UV-NIR spectrum

Nanoscale ◽  
2018 ◽  
Vol 10 (17) ◽  
pp. 8298-8303 ◽  
Author(s):  
Yijia Huang ◽  
Ling Liu ◽  
Mingbo Pu ◽  
Xiong Li ◽  
Xiaoliang Ma ◽  
...  
Keyword(s):  
Near Infrared ◽  
Metamaterial Absorber ◽  
Perfect Absorber ◽  
Broadband Absorption ◽  
Polarization Independent ◽  
Metamaterial Perfect Absorber

In this paper, efficient ultra-broadband absorption from ultraviolet (UV) to near infrared (NIR) is achieved using a metamaterial perfect absorber (MPA) with refractory constituents.

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