Aug 2026
Fabrication-Aware Training for Two-Photon Polymerized Diffractive Deep Neural Networks
Diffractive deep neural networks (D2NNs) provide a promising pathway toward high-speed, energy-efficient optical computing. However, a substantial discrepancy between simulation and experiment remains when devices are fabricated by two-photon polymerization (TPP) for visible/near-infrared operation. This discrepancy...
Jia-Le Yao, Jian-Bin Bi, Yu-Hang Xue et al.
· Nano letters (Print) · 0 citations