Monday 20th of November 2017
 

Design and Implementation of Feynman Gate in Quantum-dot Cellular Automata (QCA)


Md. Anisur Rahman, Fatema Khatun, Angona Sarkar and Md. Fazlul Huq

Quantum cellular automata (QCA) have been used widely to digital circuits and systems. QCA technology is a promising alternative to CMOS technology. It is attractive due to its fast speed, small area and low power consumption, higher scale integration, higher switching frequency than transistor based technology. Various QCA circuits, Multivalve Reversible Logic (MVL) Circuit as well as Feynman gate have been proposed in this paper. The QCA offers a novel electronics paradigm for information processing and communication. In this paper, a Feynman gate circuit is proposed based on QCA logic gates: the Maj3, Maj AND gate, Maj OR based on QCA logic gates. The proposed circuit is a remising future in constructing of nano-scale low power consumption information processing system and can stimulate higher digital applications in QCA.

Keywords: Quantum Cellular Automata, QCA Logic Gates, Feynman gate in QCA

Download Full-Text


ABOUT THE AUTHORS

Md. Anisur Rahman
Mr. Md. Anisur Rahman is an MS student at the department of Information and Communication Technology, Mawlana Bhashani Science and Technology University, Santosh, Tangail 1902, Bangladesh. Currently he is conducting his thesis on Quantum-dot Cellular Automata.

Fatema Khatun
Miss Fatema Khatun is a B. Sc. student at the department of Information and Communication Technology, Mawlana Bhashani Science and Technology University, Santosh, Tangail 1902, Bangladesh. Currently he is conducting his project work on Quantum-dot Cellular Automata.

Angona Sarkar
Miss Angona Sarkar is a B. Sc. student at the department of Information and Communication Technology, Mawlana Bhashani Science and Technology University, Santosh, Tangail 1902, Bangladesh. Currently he is conducting his project work on Quantum-dot Cellular Automata.

Md. Fazlul Huq
Mr. Md. Fazlul Huq is currently working as a 'Lecturer' at the department of Information and Communication Technology, Mawlana Bhashani Science and Technology University, Santosh, Tangail 1902, Bangladesh. A group of students now conducting research work on Quantum-dot Cellular Automata under his supervision.


IJCSI Published Papers Indexed By:

 

 

 

 
About IJCSI

IJCSI is a refereed open access international journal for scientific papers dealing in all areas of computer science research...

Learn more »
Join Us
FAQs

Read the most frequently asked questions about IJCSI.

Frequently Asked Questions (FAQs) »
Get in touch

Phone: +230 911 5482
Email: info@ijcsi.org

More contact details »