4 papers
Training deep physical neural networks with local physical information bottleneck
Hao Wang, Ziao Wang, Xiangpeng Liang +8
Deep learning has revolutionized modern society but faces growing energy and latency constraints. Deep physical neural networks (PNNs) are interconnected computing systems that dir…
Vector Angular Spectrum Model for light travelling in scattering media
Kaige Liu, Hengkang Zhang, Zeqi Liu +4
Strongly scattering media disrupt both the wavefront distribution and the polarization state of the incident light field. Controlling and effectively utilizing depolarization effec…
Photonic Landau levels in a high-dimensional frequency-degenerate cavity
Jing Pan, Zhaoyang Wang, Yuan Meng +3
Topological orders emerge in both microscopic quantum dynamics and macroscopic materials as a fundamental principle to characterize intricate properties in nature with vital signif…
Scalable photonic diffractive generators through sampling noises from scattering medium
Ziyu Zhan, Hao Wang, Qiang Liu +1
Photonic computing, with potentials of high parallelism, low latency and high energy efficiency, have gained progressive interest at the forefront of neural network (NN) accelerato…