Taming the blackbody with infrared metamaterials as selective thermal emitters.
Publication
, Journal Article
Liu, X; Tyler, T; Starr, T; Starr, AF; Jokerst, NM; Padilla, WJ
Published in: Physical review letters
July 2011
In this Letter we demonstrate, for the first time, selective thermal emitters based on metamaterial perfect absorbers. We experimentally realize a narrow band midinfrared (MIR) thermal emitter. Multiple metamaterial sublattices further permit construction of a dual-band MIR emitter. By performing both emissivity and absorptivity measurements, we find that emissivity and absorptivity agree very well as predicted by Kirchhoff's law of thermal radiation. Our results directly demonstrate the great flexibility of metamaterials for tailoring blackbody emission.
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Published In
Physical review letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
July 2011
Volume
107
Issue
4
Start / End Page
045901
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences
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Liu, X., Tyler, T., Starr, T., Starr, A. F., Jokerst, N. M., & Padilla, W. J. (2011). Taming the blackbody with infrared metamaterials as selective thermal emitters. Physical Review Letters, 107(4), 045901. https://doi.org/10.1103/physrevlett.107.045901
Liu, Xianliang, Talmage Tyler, Tatiana Starr, Anthony F. Starr, Nan Marie Jokerst, and Willie J. Padilla. “Taming the blackbody with infrared metamaterials as selective thermal emitters.” Physical Review Letters 107, no. 4 (July 2011): 045901. https://doi.org/10.1103/physrevlett.107.045901.
Liu X, Tyler T, Starr T, Starr AF, Jokerst NM, Padilla WJ. Taming the blackbody with infrared metamaterials as selective thermal emitters. Physical review letters. 2011 Jul;107(4):045901.
Liu, Xianliang, et al. “Taming the blackbody with infrared metamaterials as selective thermal emitters.” Physical Review Letters, vol. 107, no. 4, July 2011, p. 045901. Epmc, doi:10.1103/physrevlett.107.045901.
Liu X, Tyler T, Starr T, Starr AF, Jokerst NM, Padilla WJ. Taming the blackbody with infrared metamaterials as selective thermal emitters. Physical review letters. 2011 Jul;107(4):045901.
Published In
Physical review letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
July 2011
Volume
107
Issue
4
Start / End Page
045901
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences