A 12-kilobit, 5-microsecond twistor variable store

IN 1957, A. H. BOBECK DISCLOSED the invention of the twistor 1. Two years ago Orestin and Simkins described a small buffer store 2. To date some five different storage designs are complete and in manufacture. Twistor memory and store technologies have evolved along with this development program to a point where the performance limits of the twistor are becoming clear, and the potential of the device can be estimated.