Perfect metamaterial absorber.
Publication
, Journal Article
Landy, NI; Sajuyigbe, S; Mock, JJ; Smith, DR; Padilla, WJ
Published in: Physical review letters
May 2008
We present the design for an absorbing metamaterial (MM) with near unity absorbance A(omega). Our structure consists of two MM resonators that couple separately to electric and magnetic fields so as to absorb all incident radiation within a single unit cell layer. We fabricate, characterize, and analyze a MM absorber with a slightly lower predicted A(omega) of 96%. Unlike conventional absorbers, our MM consists solely of metallic elements. The substrate can therefore be optimized for other parameters of interest. We experimentally demonstrate a peak A(omega) greater than 88% at 11.5 GHz.
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Published In
Physical review letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
May 2008
Volume
100
Issue
20
Start / End Page
207402
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences
Citation
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Landy, N. I., Sajuyigbe, S., Mock, J. J., Smith, D. R., & Padilla, W. J. (2008). Perfect metamaterial absorber. Physical Review Letters, 100(20), 207402. https://doi.org/10.1103/physrevlett.100.207402
Landy, N. I., S. Sajuyigbe, J. J. Mock, D. R. Smith, and W. J. Padilla. “Perfect metamaterial absorber.” Physical Review Letters 100, no. 20 (May 2008): 207402. https://doi.org/10.1103/physrevlett.100.207402.
Landy NI, Sajuyigbe S, Mock JJ, Smith DR, Padilla WJ. Perfect metamaterial absorber. Physical review letters. 2008 May;100(20):207402.
Landy, N. I., et al. “Perfect metamaterial absorber.” Physical Review Letters, vol. 100, no. 20, May 2008, p. 207402. Epmc, doi:10.1103/physrevlett.100.207402.
Landy NI, Sajuyigbe S, Mock JJ, Smith DR, Padilla WJ. Perfect metamaterial absorber. Physical review letters. 2008 May;100(20):207402.
Published In
Physical review letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
May 2008
Volume
100
Issue
20
Start / End Page
207402
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences