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Cited by 1,535

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Taming the Blackbody with Infrared Metamaterials as Selective Thermal Emitters

Liu, Xianliang, Tyler, Talmage, Starr, Tatiana, Starr, Anthony F., Jokerst, Nan Marie, Padilla, Willie J.·2011·Physical Review Letters

Abstract

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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Metadata

Authors
Liu, X., Tyler, T., Starr, T., Starr, A. F., Jokerst, N. M., & Padilla, W. J.
Venue
Physical Review Letters
Published
2011-07-18
Volume
107
Issue
4
Pages
045901-045901
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W2058208824
Cited by
1,535
References
2
FWCI
215.41
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Taming the Blackbody with Infrared Metamaterials as Selective Thermal Emitters. https://app.cochat.ai/papers/10.1103/physrevlett.107.045901
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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. https://doi.org/10.1103/physrevlett.107.045901

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