DocumentCode
2233841
Title
Efficiency of InGaN LEDs incorporating Surface Plasmon Polaritons
Author
Wiesmann, Ch. ; Linder, N. ; Schwarz, U.T.
Author_Institution
OSRAM Optosemiconductors GmbH, Regensburg
fYear
2008
fDate
4-9 May 2008
Firstpage
1
Lastpage
2
Abstract
We estimated the influence of surface plasmon polaritons on the internal efficiency of LEDs by 3D FDTD calculations. It turns out, that SPP LEDs outperform standard LEDs if non-radiative losses are high.
Keywords
III-V semiconductors; finite difference time-domain analysis; gallium compounds; indium compounds; light emitting diodes; polaritons; surface plasmons; 3D FDTD calculations; InGaN LED; internal efficiency; nonradiative losses; surface plasmon polaritons; Dielectrics; Finite difference methods; Gratings; Light emitting diodes; Mirrors; Optical attenuators; Optical surface waves; Plasmons; Radiative recombination; Time domain analysis; (230.3670) Light-emitting diodes; (250.5403) Plasmonics;
fLanguage
English
Publisher
iet
Conference_Titel
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location
San Jose, CA
Print_ISBN
978-1-55752-859-9
Type
conf
Filename
4571360
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