All-Optical Computing of a Group of Linear Transformations Using a Polarization Multiplexed Diffractive Neural Network
Jingxi Li, Yi-Chun Hung, Onur Kulce, Deniz Mengü, Aydogan Özcan · 2023
We report the all-optical implementation of a group of arbitrary complex-valued linear transformations using a polarization multiplexed diffractive optical network that consists of spatially-engineered isotropic diffractive surfaces and pre-determined linear polarizer arrays.