Title :
A novel Josephson cellular array
Author :
Morisue, M. ; Fu-Qiang Li
Author_Institution :
Saitama Univ., Urawa, Japan
fDate :
6/1/1995 12:00:00 AM
Abstract :
This paper describes a novel Josephson combinational logic cellular array which can perform any function of n-variable. The basic logic functions such as AND, OR, NOT and Exclusive-OR can be easily achieved by the proposed cellular array. In this paper the principle to construct the cellular array by using SQUID gate is described in detail. In order to verify the operation of the cellular array, simulations have been made for basic logic circuits and a full adder with a satisfactory reliability and high speed operation.<>
Keywords :
SQUIDs; adders; cellular arrays; combinational circuits; superconducting logic circuits; AND; Exclusive-OR; Josephson cellular array; NOT; OR; SQUID gate; adder; high speed operation; logic circuit; n-variable combinational logic functions; reliability; simulation; Adders; Binary trees; Circuit simulation; Digital circuits; Integrated circuit technology; Josephson junctions; Logic arrays; Logic circuits; Logic functions; SQUIDs;
Journal_Title :
Applied Superconductivity, IEEE Transactions on
