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Titel:

Optical gain analysis of c-InGaN quantum wells on unstrained c−In 0.31 Ga 0.69 N templates

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Kotani, T.; Lugli, P.; Hamaguchi, C.
Abstract:
We investigate the optical properties of c−In x Ga 1−x N (x = 0.31–0.44) quantum wells (QWs) on unstrained c−In 0.31 Ga 0.69 N templates in the green-to-red spectral range using self-consistent multiband k⋅p theory. The transverse-electric- and transverse-magnetic-polarized optical gains are much higher for QWs on unstrained c−In 0.31 Ga 0.69 N templates compared with conventional templates because of a smaller internal electric field and strong valence band mixing. Using c−In x Ga 1−x N...     »
Zeitschriftentitel:
Appl. Phys. Lett. 102, 011128 (2013)
Jahr:
2013
Jahr / Monat:
2013-01
Quartal:
1. Quartal
Monat:
Jan
Sprache:
en
Volltext / DOI:
doi:10.1063/1.4774290
WWW:
http://scitation.aip.org/content/aip/journal/apl/102/1/10.1063/1.4774290
Verlag / Institution:
AIP Publishing
Format:
Text
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