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Design, Fabrication, and Experimental Characterization of Plasmonic Photoconductive Terahertz Emitters
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Enhancing infrared emission of mercury telluride (HgTe) quantum dots by plasmonic structures
Shaofan Yuan1, Chen Chen1, Qiushi Guo2
11Department of Electrical Engineering, Yale University, New Haven, CT 06511 USA.
Light, Science & Applications
|March 21, 2020
Abstract:
The coupling of HgTe quantum dots to a gold nanobump plasmonic array can enhance the spontaneous infrared emission by a factor of five and reduce the influence of nonradiative decay channels.

