An Optoelectronic Neuromorphic Accelerator with over 1 TOPS for Real-Valued and over 3 TOPS for Complex-Valued Vectors

A scalable and integrable optoelectronic neuromorphic accelerator is demonstrated, achieving computing speeds of 1.024TOPS and 3.072TOPS for real-valued and complex-valued convolutions, respectively. It yields competitive accuracies in processing both real-valued and complex-valued convolution neural networks.