An Optimized Multiplier Using Reversible Logic Gates
Main Article Content
Abstract
Reversible logic is very essential for the construction of low power, low loss computational structures which are very essential for the construction of arithmetic circuits used in quantum computation, nano technology and other low power digital circuits. In this paper two designs of an optimized parallel multiplier circuit using reversible logic gates is presented. Multipliers are very essential for the construction of various computational units of a quantum computer. Duplication of operand bits are achieved using two gates namely BVF gate and CFO gate. The multiplier circuit uses DPG gates and a new 4 X 4 reversible logic gate called PPG gate. The proposed work is best compared to the other existing circuits.
Â
Keywords: Reversible logic circuits, Partial products, multiplier, quantum computing, Nanotechnology.
Downloads
Article Details
COPYRIGHT
Submission of a manuscript implies: that the work described has not been published before, that it is not under consideration for publication elsewhere; that if and when the manuscript is accepted for publication, the authors agree to automatic transfer of the copyright to the publisher.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work
- The journal allows the author(s) to retain publishing rights without restrictions.
- The journal allows the author(s) to hold the copyright without restrictions.