An efficient design of left shifter in quantum cellular automata

Biplab Das; Debashis De; Jadav Chandra Das; Sagar Sarkar

doi:10.1007/978-981-10-6430-2_10

An efficient design of left shifter in quantum cellular automata

Biplab Das, Debashis De, Jadav Chandra Das, Sagar Sarkar

Research output: Chapter in Book/Conference paper › Conference paper › peer-review

1 Citation (Scopus)

Abstract

Quantum-dot Cellular Automata (QCA) is one of the rapidly growing nano-electronic computing technology. QCA is based on electron presents in quantum dots. QCA technology have features on high density, low power and smallest design compare to the other technologies. This paper proposed the basic paradigm of an efficient design of a 4-bit binary Logical Left Shifter circuit for single shift as well as multiple shifts. Due to inherent nature, QCA has been utilized in this paper to achieve low power faster circuit for proposed design. These shifter circuits are useful in floating point processing systems, particularly very useful for mantissa multiplication technique. All the designs are implemented with QCADesigner tool. The accuracy is verified comparing theoretical values and corresponding simulation results.

Original language	English
Title of host publication	Computational Intelligence, Communications, and Business Analytics - 1st International Conference, CICBA 2017, Revised Selected Papers
Publisher	Springer
Pages	108-120
Number of pages	13
Volume	776
ISBN (Print)	9789811064296
DOIs	https://doi.org/10.1007/978-981-10-6430-2_10
Publication status	Published - 2017
Event	1st International Conference on Computational Intelligence, Communications, and Business Analytics, CICBA 2017 - Kolkata, India Duration: 24 Mar 2017 → 25 Mar 2017

Publication series

Name	Communications in Computer and Information Science
Volume	776
ISSN (Print)	1865-0929

Conference

Conference	1st International Conference on Computational Intelligence, Communications, and Business Analytics, CICBA 2017
Country/Territory	India
City	Kolkata
Period	24/03/17 → 25/03/17

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10.1007/978-981-10-6430-2_10

Cite this

Das, B., De, D., Das, J. C., & Sarkar, S. (2017). An efficient design of left shifter in quantum cellular automata. In Computational Intelligence, Communications, and Business Analytics - 1st International Conference, CICBA 2017, Revised Selected Papers (Vol. 776, pp. 108-120). (Communications in Computer and Information Science; Vol. 776). Springer. https://doi.org/10.1007/978-981-10-6430-2_10

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title = "An efficient design of left shifter in quantum cellular automata",

abstract = "Quantum-dot Cellular Automata (QCA) is one of the rapidly growing nano-electronic computing technology. QCA is based on electron presents in quantum dots. QCA technology have features on high density, low power and smallest design compare to the other technologies. This paper proposed the basic paradigm of an efficient design of a 4-bit binary Logical Left Shifter circuit for single shift as well as multiple shifts. Due to inherent nature, QCA has been utilized in this paper to achieve low power faster circuit for proposed design. These shifter circuits are useful in floating point processing systems, particularly very useful for mantissa multiplication technique. All the designs are implemented with QCADesigner tool. The accuracy is verified comparing theoretical values and corresponding simulation results.",

keywords = "Clock zone, Inverter, Majority gate, Multiple shifter, QCA, Shifter",

author = "Biplab Das and Debashis De and Das, {Jadav Chandra} and Sagar Sarkar",

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note = "1st International Conference on Computational Intelligence, Communications, and Business Analytics, CICBA 2017 ; Conference date: 24-03-2017 Through 25-03-2017",

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Das, B, De, D, Das, JC & Sarkar, S 2017, An efficient design of left shifter in quantum cellular automata. in Computational Intelligence, Communications, and Business Analytics - 1st International Conference, CICBA 2017, Revised Selected Papers. vol. 776, Communications in Computer and Information Science, vol. 776, Springer, pp. 108-120, 1st International Conference on Computational Intelligence, Communications, and Business Analytics, CICBA 2017, Kolkata, India, 24/03/17. https://doi.org/10.1007/978-981-10-6430-2_10

An efficient design of left shifter in quantum cellular automata. / Das, Biplab; De, Debashis; Das, Jadav Chandra et al.
Computational Intelligence, Communications, and Business Analytics - 1st International Conference, CICBA 2017, Revised Selected Papers. Vol. 776 Springer, 2017. p. 108-120 (Communications in Computer and Information Science; Vol. 776).

Research output: Chapter in Book/Conference paper › Conference paper › peer-review

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T1 - An efficient design of left shifter in quantum cellular automata

AU - Das, Biplab

AU - De, Debashis

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AU - Sarkar, Sagar

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N2 - Quantum-dot Cellular Automata (QCA) is one of the rapidly growing nano-electronic computing technology. QCA is based on electron presents in quantum dots. QCA technology have features on high density, low power and smallest design compare to the other technologies. This paper proposed the basic paradigm of an efficient design of a 4-bit binary Logical Left Shifter circuit for single shift as well as multiple shifts. Due to inherent nature, QCA has been utilized in this paper to achieve low power faster circuit for proposed design. These shifter circuits are useful in floating point processing systems, particularly very useful for mantissa multiplication technique. All the designs are implemented with QCADesigner tool. The accuracy is verified comparing theoretical values and corresponding simulation results.

AB - Quantum-dot Cellular Automata (QCA) is one of the rapidly growing nano-electronic computing technology. QCA is based on electron presents in quantum dots. QCA technology have features on high density, low power and smallest design compare to the other technologies. This paper proposed the basic paradigm of an efficient design of a 4-bit binary Logical Left Shifter circuit for single shift as well as multiple shifts. Due to inherent nature, QCA has been utilized in this paper to achieve low power faster circuit for proposed design. These shifter circuits are useful in floating point processing systems, particularly very useful for mantissa multiplication technique. All the designs are implemented with QCADesigner tool. The accuracy is verified comparing theoretical values and corresponding simulation results.

KW - Clock zone

KW - Inverter

KW - Majority gate

KW - Multiple shifter

KW - QCA

KW - Shifter

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BT - Computational Intelligence, Communications, and Business Analytics - 1st International Conference, CICBA 2017, Revised Selected Papers

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ER -

An efficient design of left shifter in quantum cellular automata

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