Enhancement of photon emission rate in antenna-coupled nanoLEDs
Article 2012 en
Authors
ME
Michael S. Eggleston
NK
Nikhil Kumar
LZ
Liming Zhang
Abstract
1 min read
Using a simple antenna model, we show a semiconductor coupled to an optical antenna can significantly increase spontaneous emission rate. Our experimental measurements shows a 20× increase in photoluminescence, which agrees well with the theory.
Kevin Messer, Michael S. Eggleston, Sujay B. Desai, Seth A. Fortuna, Surabhi Madhavapathy, Peida Zhao, Jun Xiao, Xiang Zhang, Ali Javey, Ming C. Wu, Eli Yablonovitch
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