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

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

A simple design of an ultrathin six-band polarization-insensitive terahertz perfect metamaterial absorber (PMMA), composed of a metal cross-cave patch resonator (CCPR) placed over a ground plane, was proposed and investigated numerically. The numerical simulation results demonstrate that the average...

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Bibliographic Details
Main Authors: Yong Zhi Cheng, Mu Lin Huang, Hao Ran Chen, Zhen Zhong Guo, Xue Song Mao, Rong Zhou Gong
Format: Article
Language:English
Published: MDPI AG 2017-05-01
Series:Materials
Subjects:
perfect metamaterial absorber
terahertz
six-band
cave-cross patch resonator
Online Access:http://www.mdpi.com/1996-1944/10/6/591

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