Ya Cheng

Electro-optically programmable photonic circuits enabled by wafer-scale integration on thin-film lithium niobate

2023 · Physical Review Research

Programmable photonic circuits performing universal linear-optical transformations underpin vital functions in photonic quantum information processing, quantum-enhanced sensor networks, machine learning, and many other intriguing applications. Recent advances in photonic integrated circuits facilitate monolithic integration of …

Monolithically Integrated Optical Convolutional Processors on Thin Film Lithium Niobate

2025 · arXiv (Cornell University)

Photonic neural networks (PNNs) of sufficiently large physical dimensions and high operation accuracies are envisaged as an ideal candidate for breaking the major bottlenecks in the current artificial intelligence architectures in terms of latency, energy …