MAGNETIC DEVICE FOR PERFORMING A LOGIC FUNCTION

摘要

A device for performing a logic function consisting of a magnetic structure including at least a first magnetoresistive stack including a first ferromagnetic layer and a second ferromagnetic layer separated by a non-ferromagnetic interlayer and at least one first line of current situated in the vicinity of the first magnetoresistive stack and generating in the vicinity of the first stack a magnetic field when an electric current passes through it. The first line includes at least two current input points so that two currents can be added together in the first line, with the sum of the two currents being determined by the logic function.