Two‐band modeling of narrow band gap and interband tunneling devices
作者:
J. R. So¨derstro¨m,
E. T. Yu,
M. K. Jackson,
Y. Rajakarunanayake,
T. C. McGill,
期刊:
Journal of Applied Physics
(AIP Available online 1990)
卷期:
Volume 68,
issue 3
页码: 1372-1375
ISSN:0021-8979
年代: 1990
DOI:10.1063/1.346688
出版商: AIP
数据来源: AIP
摘要:
A two‐band transfer matrix method has been developed to study tunneling currents in narrow gap and interband tunnel structures. This relatively simple model gives good agreement with recently reported experimental results for InAs/AlSb/InAs/AlSb/InAs double‐barrier heterostructures and InAs/AlSb/GaSb/AlSb/InAs resonant interband tunneling devices, and should be useful in the design of new interband tunneling devices.
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