Technical innovations begin in academic research or military projects and are filtered down to mass markets. In the last few ...

Abstract: All-optical xor operation has been demonstrated using a semiconductor optical amplifier Mach-Zehnder interferometer (SOA-MZI) and delayed interferometer (DI) at 80 Gb/s. The DI is based on a ...

Abstract: This brief presents a stateful logic gate based on memristive devices that functions as high-fan-in NOR gates. The proposed logic structure executes multiple implications concurrently in a ...