Title of article
III–V nitrides: wurtzite symmetry and optical absorption
Author/Authors
Bigenwald، نويسنده , , P. and Christol، نويسنده , , P. and Konczewicz، نويسنده , , L. and Testud، نويسنده , , P. and Gil، نويسنده , , B.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
4
From page
208
To page
211
Abstract
We report here on the study of the theoretical optical properties of Ga based nitrides systems. The dipolar matrix elements and hole effective masses are presented as a function of the reciprocal wavevector for strained bulk GaN. We compute then the A, B and C exciton binding energies for strained GaN/Al0.2Ga0.8N quantum structures and present the calculated optical density for a 50 إ wide well.
Keywords
Nitrides systems , Matrix elements , Optical properties
Journal title
MATERIALS SCIENCE & ENGINEERING: B
Serial Year
1997
Journal title
MATERIALS SCIENCE & ENGINEERING: B
Record number
2132838
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