Anomalous negative-differential-resistance (NDR) characteristics of step-doped-channel transistor (SDCT)

Lih Wen Laih, Cheng Zu Wu, Shiou Ying Cheng, Jung Hui Tsai, Wen Chau Liu

研究成果: Article同行評審

1 引文 斯高帕斯(Scopus)

摘要

An A10.3 Ga0.7As/In0.15Ga0.85As/GaAs step-doped-channel transistor (SDCT) with anomalous three-terminal-controlled N-shaped negative-differential-resistance (NDR) phenomena has been fabricated and studied. The maximum drain current and peak-to-valley current ratio (PVCR) of 59 and 6.6mA are obtained, respectively. The high drain current and PVCR can increase the range of potential applications in large signal and logic circuits. The authors believe that the NDR phenomena are attributed to real-space-transfer (RST) and the deep-level electron trapping effect.

原文English
頁(從 - 到)2014-2015
頁數2
期刊Electronics Letters
32
發行號21
DOIs
出版狀態Published - 1996 10月 10

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程

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