发明名称 |
Current-controlled resonant tunneling device |
摘要 |
A current-controlled resonant tunneling diode (RTD) having an InAs quantum well, AlGaSb barriers and InAs cladding layers is disclosed. The RTD of this invention displays an S-shaped negative differential resistance in its I-V relationship. As a result, the RTD displays the bistability necessary to greatly enhance the speed of operation of many key electronic components by eliminating the need for large load resistances in the circuit design.
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申请公布号 |
US5489786(A) |
申请公布日期 |
1996.02.06 |
申请号 |
US19940323200 |
申请日期 |
1994.10.14 |
申请人 |
HUGHES AIRCRAFT COMPANY |
发明人 |
CHOW, DAVID H.;SCHULMAN, JOEL N. |
分类号 |
H01L29/88;(IPC1-7):H01L29/205 |
主分类号 |
H01L29/88 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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