Practicable enhancement of spontaneous emission using surface plasmons
Practicable enhancement of spontaneous emission using surface plasmons
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DOI:
10.1063/1.2539745
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发表时间:
2007-03-12
影响因子:
4
通讯作者:
Soref, Richard A.
中科院分区:
文献类型:
--
作者:
Sun, Greg;Khurgin, Jacob B.;Soref, Richard A.
The authors develop a rigorous theory of the enhancement of spontaneous emission from a light emitting device via coupling the radiant energy in and out of surface plasmon polaritons (SPPs) on the metal-dielectric interface. Using the GaN/Ag system as an example, the authors show that using SPP pays off only for emitters that have a low luminescence efficiency. (c) 2007 American Institute of Physics.