Measurements of hot‐electron conduction and real‐space transfer in GaAs‐AlxGa1−xAs heterojunction layers
作者:
M. Keever,
H. Shichijo,
K. Hess,
S. Banerjee,
L. Witkowski,
H. Morkoc¸,
B. G. Streetman,
期刊:
Applied Physics Letters
(AIP Available online 1981)
卷期:
Volume 38,
issue 1
页码: 36-38
ISSN:0003-6951
年代: 1981
DOI:10.1063/1.92117
出版商: AIP
数据来源: AIP
摘要:
Measurements of the current‐voltage characteristics of GaAs‐AlxGa1−xAs heterojunction layers are reported. The experimental results are consistent with the idea of real‐space transfer of the electrons out of the GaAs into the AlxGa1−xAs under hot‐electron conditions. Current saturation and negative differential resistance are observed as predicted by Monte Carlo simulations.
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