Abstract
A new long-period-superlattice resonant-tunnelling transistor (LPSRTT) with a 20-period i-AlInAs/n-InGaAs superlattice has been fabricated and demonstrated. This device exhibits good transistor performance, e.g. the very small offset voltage. Furthermore, an interesting negative-differential-resistance (NDR) phenomenon resulting from the RT through the superlattice region is obtained at 77 K.
Original language | English |
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Pages (from-to) | 534-535 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 33 |
Issue number | 6 |
DOIs | |
Publication status | Published - 1997 Mar 13 |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering