DocumentCode
2966056
Title
Enhanced photoluminescence from silicon photonic crystal nanocavities with different sizes of mode volume
Author
Nakayama, Shoji ; Ishida, Shigesuke ; Iwamoto, Satoshi ; Arakawa, Yasuhiko
Author_Institution
RCAST, Univ. of Tokyo, Tokyo
fYear
2008
fDate
2-15 Aug. 2008
Firstpage
213
Lastpage
214
Abstract
We report on effects of cavity mode volume V on the enhancement of PL from crystalline silicon, demonstrating that nanocavities with smaller mode volume are useful to obtain a larger improvement of the internal quantum efficiency of crystalline silicon.
Keywords
elemental semiconductors; nanostructured materials; photoluminescence; photonic crystals; silicon; Si; cavity mode volume; internal quantum efficiency; photoluminescence; photonic crystal nanocavities; Crystallization; Etching; Finite difference methods; Lenses; Light sources; Photoluminescence; Photonic crystals; Plasma measurements; Plasma temperature; Silicon;
fLanguage
English
Publisher
ieee
Conference_Titel
Nano-Optoelectronics Workshop, 2008. i-NOW 2008. International
Conference_Location
Shonan Village
Print_ISBN
978-1-4244-2656-0
Type
conf
DOI
10.1109/INOW.2008.4634514
Filename
4634514
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