BISTABLE HOT-ELECTRON TRANSPORT IN INP/GAINAS COMPOSITE COLLECTOR HETEROJUNCTION BIPOLAR-TRANSISTORS

被引:26
|
作者
RITTER, D [1 ]
HAMM, RA [1 ]
FEYGENSON, A [1 ]
TEMKIN, H [1 ]
PANISH, MB [1 ]
CHANDRASEKHAR, S [1 ]
机构
[1] AT&T BELL LABS,CRAWFORD HILL LAB,HOLMDEL,NJ 07733
关键词
D O I
10.1063/1.107672
中图分类号
O59 [应用物理学];
学科分类号
摘要
The transport mechanism of electrons across an energy barrier in the collector of a heterojunction bipolar transistor is studied and identified as hot electron thermionic emission. Bistability between tunneling and thermionic emission was observed at 77 K and room temperature. The bistability can be suppressed by n-type doping of the heterointerface vicinity.
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页码:70 / 72
页数:3
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