Abstract
We present the design, fabrication, and characterization of a metamaterial absorber which is resonant at terahertz frequencies. We experimentally demonstrate an absorptivity of 0.97 at 1.6 THz. Importantly, our absorber is only 16 mu m thick, resulting in a highly flexible material that, further, operates over a wide range of angles of incidence for both transverse electric and transverse magnetic radiation.
Original language | English |
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Journal | Pysical Review B |
Volume | 78 |
Issue number | 24 |
Pages (from-to) | 241103 |
Number of pages | 1 |
ISSN | 0163-1829 |
DOIs | |
Publication status | Published - 2008 |
Externally published | Yes |