Quantum Cellular Automata based Novel Unit 2:1 Multiplexer

@article{Mukhopadhyay2012QuantumCA,
  title={Quantum Cellular Automata based Novel Unit 2:1 Multiplexer},
  author={Debarka Mukhopadhyay and Paramartha Dutta},
  journal={International Journal of Computer Applications},
  year={2012},
  volume={43},
  pages={22-25}
}
Quantum Cellular Automata (QCA) is an emerging nanotechnology and one of the top six technologies of the future. CMOS technology has a lot of limitations while scaling into a nano-level. QCA technology is a perfect replacement of CMOS technology with no such limitations. In this paper we have proposed one 2:1 multiplexer circuit having lowest complexity and area compared to the existing QCA based approaches. The proposed design is verified using QCADesigner. 

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References

SHOWING 1-10 OF 24 REFERENCES

Designing and Implementation of Quantum Cellular Automata 2:1 Multiplexer Circuit

TLDR
A new methodology in design QCA 2:1 MUX having better area efficiency and less input to output delay is developed and using this QCA2:1 M UX as a unit higher M UX can also be designed.

Realization of a Functional Cell for Quantum-Dot Cellular Automata

This paper presents an experimental demonstration of a basic cell of the quantum-dot cellular automata, a transistorless approach to computation that addresses the issues of device density,

New Method for Decreasing the Number of Quantum Dot Cells in QCA Circuits

A method for decreasing the number of Quantum Dot Cells in Quantum Dot Cellular Automata (QCA) circuits is presented. The proposed method is based on physical relation and computing physical forces

A majority-logic device using an irreversible single-electron box

TLDR
The gate device is simple in structure and powerful in terms of implementing digital functions with a small number of devices, which will enable the device to contribute to the development of single-electron integrated circuits.

Nanoscale CMOS

TLDR
This paper examines the apparent limits, possible extensions, and applications of CMOS technology in the nanometer regime from the point of view of device physics, device technology, and power consumption and speculate on the future ofCMOS for the coming 15-20 years.

Nanoscale CMOS - Proceedings of the IEEE

TLDR
This analysis covers both data processing applications and nondata processing applications such as RF and imaging and speculates on the future of CMOS for the coming 15–20 years.

Majority Gate Networks

  • A. Meo
  • Mathematics
    IEEE Trans. Electron. Comput.
  • 1966
TLDR
Some of the solutions suggested by the analysis of the maps have been translated into algebraic expressions, which may be easily used for automatic computation.

Majority Gate Networks

This paper presents methods for realizing simple threshold functions of n arguments by networks of k-input majority gates, where k≪n. An optimal network realization of the 5-argument majority

Mathematical Aspects Of Quantum Computing 2007

TLDR
This book provides a comprehensive overview of the mathematical aspects of quantum computing and the lecture notes are written in a self-contained style, making them accessible for graduate students and researchers with even less background in the topics.

Journal of Applied Physics

  • Journal of Applied Physics
  • 1994