A Photonic SRAM with Embedded XOR Logic for Ultra-Fast In-Memory Computing” was published by researchers at University of Wisconsin–Madison and USC. Abstract “Traditional von Neumann architectures ...

As electronic devices become more advanced, integrating complex logic into a single component becomes essential. Enter AND6, ...

In this article, we propose a simple photonic crystal based T-shaped waveguide as XOR, NOT, and OR logic gates, and as an AND gate with small modification in the radius of its directional rods. The ...

A new type of encryption system is demonstrated at 120 Gb/s which is based on cross phase modulation effect in semiconductor optical amplifier (SOA). Encryption process is achieved by using SOA based ...