VOLTAGE GAIN IN THE SINGLE-ELECTRON TRANSISTOR

被引：52

作者：

ZIMMERLI, G

KAUTZ, RL

MARTINIS, JM

机构：

[1] National Institute of Standards and Technology, Boulder

来源：

APPLIED PHYSICS LETTERS | 1992年 / 61卷 / 21期

关键词：

D O I：

10.1063/1.108117

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report the first observation of voltage gain in the capacitively coupled single-electron transistor (SET). Using parallel-plate and interdigital geometries for the gate capacitor (C(g) = 1.2 and 0.4 fF) and ultrasmall tunnel junctions with capacitances near 0.2 fF, we find maximum voltage gains of 2.8 and 1.5, respectively, The leakage resistance of the gate is of the order 10(12) OMEGA for the parallel-plate capacitor and greater than 10(18) OMEGA for the interdigital capacitor.

引用

页码：2616 / 2618

页数：3

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