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- Title
Dynamic Thermal Emission Control Based on Ultrathin Plasmonic Metamaterials Including Phase-Changing Material GST (Laser Photonics Rev. 11(5)/2017).
- Authors
Qu, Yurui; Li, Qiang; Du, Kaikai; Cai, Lu; Lu, Jun; Qiu, Min
- Abstract
Dynamic thermal emission control has attracted growing interest in a broad range of fields including radiative cooling, thermophotovoltaics and adaptive camouflage. Previous demonstrations of dynamic thermal emission control present disadvantages of either large thickness or requiring sustained electrical or thermal excitations. In this paper, an ultrathin plasmonic thermal emitter incorporating zero‐static‐power phase‐changing material Ge2Sb2Te5 (GST) is experimentally demonstrated to dynamically control thermal emission. The whole structure shows a total thickness of 550 nm (∼0.023λ), which is well below the subwavelength scale. (Picture: Yurui Qu et al., article number 1700091, in this issue)
- Subjects
PLASMONICS; METAMATERIALS; PHASE change materials
- Publication
Laser & Photonics Reviews, 2017, Vol 11, Issue 5, pn/a
- ISSN
1863-8880
- Publication type
Article
- DOI
10.1002/lpor.201770052