Neural Lithography: Close the Design-to-Manufacturing Gap in Computational Optics with a 'Real2Sim' Learned Photolithography Simulator

no code implementations • 29 Sep 2023 • Cheng Zheng, Guangyuan Zhao, Peter T. C. So

To bridge this gap, we, for the first time, propose a fully differentiable design framework that integrates a pre-trained photolithography simulator into the model-based optical design loop.

DEEP$^2$: Deep Learning Powered De-scattering with Excitation Patterning

no code implementations • 19 Oct 2022 • Navodini Wijethilake, Mithunjha Anandakumar, Cheng Zheng, Peter T. C. So, Murat Yildirim, Dushan N. Wadduwage

Limited throughput is a key challenge in in-vivo deep-tissue imaging using nonlinear optical microscopy.