g-factor and effective mass anisotropies in pseudomorphic strained layers

g-factor and effective mass anisotropies in pseudomorphic strained layers
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赝象应变层中的 g 因子和有效质量各向异性

DOI:
10.1088/0268-1242/6/7/005
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发表时间:
1991
影响因子:
1.9
通讯作者:
J. Schneider
J. Schneider
中科院分区:
工程技术4区
文献类型:
--
作者:
G. Hendorfer;J. Schneider

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对赝形应变层中导带电子的有效g因子和有效质量的计算进行了评价。他们将这一评估应用于一些重要的异质结构体系,并表明有效质量主要是各向同性移动的,而g因子则表现出各向异性分裂。结果表明,这些效应是由晶格失配引起的内部应变引起的,可以用来表征异质结构。
The authors present an evaluation for the calculation of the effective g-factor and the effective mass of conduction band electrons in pseudomorphic strained layers. They apply this evaluation to some important heterostructure systems and show that effective mass is mainly isotropically shifted whereas the g-factor exhibits anisotropic splitting. They show that these effects, being attributed to the internal strains induced by lattice mismatch, may be used to characterize heterostructures.
DOI: 10.1103/physrev.172.816
发表时间: 1968-01-01
期刊: PHYSICAL REVIEW
影响因子: --
作者:
POLLAK, FH;CARDONA, M
通讯作者: CARDONA, M