Design of adder and subtractor circuits in majority logic-based field-coupled QCA nanocomputing

C. Labrado, H. Thapliyal

Research output: Contribution to journalArticlepeer-review

107 Scopus citations

Abstract

Quantum-dot cellular automata (QCA) is an emerging field-coupled nanotechnology that promises to outperform existing CMOS technology. Single-layer QCA designs of full adder, full subtractor, ripple carry adder, and ripple borrow subtractor is proposed. The proposed designs are improved over both existing single-layer designs and multilayer designs.

Original languageEnglish
Pages (from-to)464-466
Number of pages3
JournalElectronics Letters
Volume52
Issue number6
DOIs
StatePublished - Mar 17 2016

Bibliographical note

Publisher Copyright:
© The Institution of Engineering and Technology 2016.

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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