Optical computing aims to replace electrical signals with photons, enabling ultra-fast, low-power computation. Engineers in this field design photonic accelerators, optical logic gates, modulators, and waveguide-based processing units used in AI and HPC workloads. Organizations like IIT Madras Photonics Center, IISc, and global chipmakers are investing in optical computing R&D. Expert... https://bestnanotech.in/candidate/