@article{MAKHILLJEAS201813815986,
    title = {Design and Implementation of Area Efficient Reversible Full
Adder-Subtractor in QCA},
    journal = {Journal of Engineering and Applied Sciences},
    volume = {13},
    number = {8},
    pages = {2042-2048},
    year = {2018},
    issn = {1816-949x},
    doi = {jeasci.2018.2042.2048},
    url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeasci.2018.2042.2048},
    author = {Ali Newaz,Sharmin,Nur Mohammad and},
    keywords = {Quantum-dot cellular automata,reversible computing,full adder-subtractor,single layer circuit,multi-layer circuit,reversible},
    abstract = {In the near future, the part of energy dissipation due to information loss in irreversible computation
will become a serious issue in VLSI chips. A Quantum-dot Cellular Automata (QCA) is anemerging
nanotechnology which facilitates reversible computing. It’s a new computing paradigm with applications in
extremely low energy dissipation. In this study reversible full adder-subtractor is proposed. For evaluating the
functionality and energy dissipation QCA Designer and QCAPro tools are used. Proposed design is
implemented in multi–layer in QCA designertool. It improves 78% of cell count compared to the existing
QCA-based reversible full adder-subtractor. QCAPro tool demonstrates the efficiency of leakage and switching
energy improvements.}
    }