Clocked quantum-dot cellular automata devices

被引：0
|
作者：
Orlov, AO [1 ]
Kummamuru, R [1 ]
Ramasubramaniam, R [1 ]
Lent, CS [1 ]
Bernstein, GH [1 ]
Snider, GL [1 ]
机构：
[1] Univ Notre Dame, Dept Elect Engn, Notre Dame, IN 46556 USA
来源：
10TH INTERNATIONAL SYMPOSIUM ON NANOSTRUCTURES: PHYSICS AND TECHNOLOGY | 2003年 / 5023卷
关键词：
single-electron logic; quantum dot; single-electron transistor; cellular automata; tunnel junctions; Coulomb blockade;
D O I：
10.1117/12.514471
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present an experimental demonstration of novel Quantum-dot Cellular Automata (QCA) devices based on clocked architecture -a QCA latch and a two-bit QCA shift register. The operation of the devices is demonstrated, and sources of the digital errors occurring in clocked QCA devices are discussed.
引用
收藏
页码：441 / 444
页数：4
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