Sequential Circuit Design with Bilayer Avalanche Spin Diode Logic

Novel computing paradigms like the fully cascadable InSb bilayer avalanche spin-diode logic (BASDL) are capable of performing complex logic operations. Although the original work provides a comprehensive explanation for the device structure, the fundamental logic set and basic combinational circuits, it lacks the inclusion of sequential circuit design. This paper addresses the void by demonstrating the structural design of SR and D-type latches with BASDL. Novel latch topologies are proposed that take full advantage of the BASDL-based logic set while maintaining conventional latch functionality. The effective operation of these latches is verified through a complete logic-level analysis and a brief insight into their physical implementation.