A 3-input all magnetic full adder with misalignment-free clocking mechanism

作者:Li Zheng; Krishnan Kannan M*
来源:Journal of Applied Physics, 2017, 121(2): 023908.
DOI:10.1063/1.4974109

摘要

The clocking field misalignment is a critical issue for the application of Magnetic Quantum-dot Cellular Automata (MQCA). Recent work demonstrates a novel architecture to address this issue-by progressively tuning the shape anisotropy, we could enforce a misalignment-free signal propagation and logic operation. In this paper, we propose a novel architecture of a 3-input full adder based on the 45 degrees -clocking field mechanism. The effectiveness of this design is confirmed through both simulation and experiments. Our work paves the way for the application of MQCA logic. Published by AIP Publishing.

  • 出版日期2017-1-14