3 papers
cond-mat.mtrl-sci2026
Wafer-scale hybrid molecular beam epitaxy of BaTiO3 and SrTiO3 on silicon
Xiaodong Tian, Yan Lin, Hanbin Gao +8
The integration of epitaxial barium titanate (BTO) on silicon represents a highly promising pathway for next-generation, energy-efficient photonic integrated circuits due to BTO's…
physics.optics2025
Scalable multilayer diffractive neural network with all-optical nonlinear activation
Yiying Dong, Bohan Zhang, Ruiqi Liang +7
All-optical diffractive neural networks (DNNs) offer a promising alternative to electronics-based neural network processing due to their low latency, high throughput, and inherent…
physics.optics2024
Metasurface-generated large and arbitrary analog convolution kernels for accelerated machine vision
Ruiqi Liang, Shuai Wang, Yiying Dong +4
In the rapidly evolving field of artificial intelligence, convolutional neural networks are essential for tackling complex challenges such as machine vision and medical diagnosis.…