International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 104 - Number 3 |
Year of Publication: 2014 |
Authors: Subhashee Basu, Aditi Bal, Supriyo Sengupta |
10.5120/18179-9074 |
Subhashee Basu, Aditi Bal, Supriyo Sengupta . A Novel Design of Half and Full Adder using Basic QCA Gates. International Journal of Computer Applications. 104, 3 ( October 2014), 1-5. DOI=10.5120/18179-9074
This paper presents the novel design of half adder and full adder using reduced number of QCA gates. This design utilizes the unique characteristics of QCA to design a half and a full adder. The basic component of QCA is a cell consisting of two electrons and four logically interacting quantum dots. Simulation indicates a fast,efficient and very attractive performance(i. e. complexity,area and delay)