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Proceedings Paper

Polarization insensitive and omnidirectional infrared broadband near perfect metamaterial absorber
Author(s): Shuqi Chen; Hua Cheng; Jianguo Tian
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Paper Abstract

We present a polarization insensitive and omnidirectional broadband near perfect metamaterial absorber in the near infrared regime. The electromagnetic response of the metamaterial absorber is theoretically investigated. The bandwidth of absorption spectrum can be effectively expanded. The broadband metamaterial absorber is polarization insensitive and the absorption remains high even at large incident angles for both transverse electric and transverse magnetic configurations.

Paper Details

Date Published: 13 September 2011
PDF: 5 pages
Proc. SPIE 8093, Metamaterials: Fundamentals and Applications IV, 809325 (13 September 2011); doi: 10.1117/12.894202
Show Author Affiliations
Shuqi Chen, Nankai Univ. (China)
Hua Cheng, Nankai Univ. (China)
Jianguo Tian, Nankai Univ. (China)

Published in SPIE Proceedings Vol. 8093:
Metamaterials: Fundamentals and Applications IV
Allan D. Boardman; Nader Engheta; Mikhail A. Noginov; Nikolay I. Zheludev, Editor(s)

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