Scientists have developed the Cambridge Convolutional Spectrometer, a miniature optical sensor that performs mathematical convolution directly on incoming light inside a photonic chip. By processing information using light rather than relying entirely on conventional electronic computation, the technology could open new possibilities for compact, high-speed optical sensing and data processing. #Photonics #OpticalComputing #ScienceAndTechnology #Innovation #wion About Channel: WION The World is One News examines global issues with in-depth analysis.