Implementation for programmable logic arrays in quantum-dot cellular automata

被引：0

作者：

Yu, Chao ^{[1
]}

Lü, Hongjun ^{[1
]}

Liu, Yanyan ^{[1
]}

Ma, Tianming ^{[1
]}

机构：

[1] School of Electronic Science and Applied Physics, Hefei University of Technology, Hefei

来源：

Guangxue Xuebao/Acta Optica Sinica | 2012年 / 32卷 / SUPPL.1期

关键词：

Nanotechnology; Programmable logic array; Quantum-dot cellular automata;

D O I：

10.3788/AOS201232.s127002

中图分类号：

学科分类号：

摘要：

Quantum-dot cellular automata (QCA) device architecture is powerful to implement digital circuits in the nano-scale feature sizes. The layout of programmable logic array (PLA) structure in a single layer is focused on. In this new implementation, two important theories, the clocking phase controlling (CPC) theory and the abnormal majority voter (MV) gate theory are put forward. These theories make the layout easier to achieve in the 2-dimensional plane, and can be easily extended to other forms of circuits. The simulation result shows that the structure is very tidy, powerful and friendly.

引用

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