Control of forward voltage in heterostructure transistors
作者:
C. L. Reynolds,
M. P. Iannuzzi,
H. H. Vuong,
S. M. Parker,
期刊:
Journal of Applied Physics
(AIP Available online 1993)
卷期:
Volume 74,
issue 9
页码: 5874-5876
ISSN:0021-8979
年代: 1993
DOI:10.1063/1.354160
出版商: AIP
数据来源: AIP
摘要:
It is shown that the forward voltage of heterostructure transistors can be modified by varying the thickness of the undoped GaAs layer beneath the gate or by low energy ion implantation of a surface layer. This suggests that the effective barrier height can be controlled by either technique.
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