STACKABLE SYMMETRICAL OPERATION MEMORY BIT CELL STRUCTURE WITH BIDIRECTIONAL SELECTORS

摘要

A method of forming an electrical device that includes forming an amorphous semiconductor material on a metal surface of a memory device, in which the memory device is vertically stacked atop a first transistor. The amorphous semiconductor material is annealed with a laser anneal having a nanosecond duration to convert the amorphous semiconductor material into a crystalline semiconductor material. A second transistor is formed from the semiconductor material. The second transistor vertically stacked on the memory device.