Theory of laser gain in group‐III nitrides
作者:
W. W. Chow,
A. Knorr,
S. W. Koch,
期刊:
Applied Physics Letters
(AIP Available online 1995)
卷期:
Volume 67,
issue 6
页码: 754-756
ISSN:0003-6951
年代: 1995
DOI:10.1063/1.115215
出版商: AIP
数据来源: AIP
摘要:
A many‐body calculation of the nonlinear optical response of bulk group‐III nitrides is presented. For the example of GaN it is shown that the Coulomb effects contribute significantly to the magnitude and spectral extension, as well as the temperature and carrier density dependences of the optical gain and absorption. ©1995 American Institute of Physics.
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