Electronic and optical properties of (001) Si/ZnS heterostructures
作者:
L. C. Lew Yan Voon,
L. R. Ram-Mohan,
R. A. Soref,
期刊:
Applied Physics Letters
(AIP Available online 1997)
卷期:
Volume 70,
issue 14
页码: 1837-1839
ISSN:0003-6951
年代: 1997
DOI:10.1063/1.118707
出版商: AIP
数据来源: AIP
摘要:
A theoretical characterization of (001)-grown(Si2)m/(ZnS)2mmultiple quantum wells is presented. Confined states in the&Ggr;1cwell have strongX1cand light-hole admixtures, and there are two types of hole states in the valence band. Strong intersubband transitions can be exploited in the infrared for bothn- andp-doped devices. ©1997 American Institute of Physics.
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