Golubov et al have proposed creating basic memory cells based on quantum effects in “sandwiches” of a superconductor – dielectric (or other insulating material), which were predicted in the 1960s by the British physicist Brian Josephson. The electrons in these “sandwiches” (they are called “Josephson junctions”) are able to tunnel from one layer of a superconductor to another, passing through the dielectric like balls passing through a perforated wall.
“With the operational function that we have proposed in these memory cells, there will be no need for time-consuming magnetization and demagnetization processes...
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