Supraleitender Speicher mit grosser Kapazitaet und NON-Destruktiv-Lesung

摘要

A superconductive device for the storage and the nondestructive reading of information or data, which has a minimum spatial requirement while assuring a practical and workable operation free from any parasitic signals including a storage arrangement having two portions which are positioned in close relationship with respect to each other, one of these portions providing a superconductive loop consisting of two superimposed layers of superconductive materials having different critical temperature points, one area thereof having one partially interrupted superconductive layer which allows this portion to readily lose the superconductive property thereof in the presence of a magnetic field, and the other portion also consisting of two superimposed semiconductive layers with one layer interrupted serving as a test conductor actuated by the field generated by the superconductive loop and a readout conductor.