Dr. Yuan Cheng

Dr. Yuan Cheng

Associate Professor

cyuan328@sjtu.edu.cn

Selected Publications

workflow

Reconfigurable bipolar and nonlinear photoresponse in 2D photodetectors for high-performance optical neural networks

Zhengui Zhao#, Yuan Cheng#, Jiacheng Sun*, Pengyu Zhang, Tonglu Wang, Jianshi Tang, Yuyan Wang*, Junying Zhang*

Science Bulletin, 2025.

workflow

DART: difficulty-adaptive reasoning truncation for efficient large language models

Ruofan Zhang, Bin Xia, Zhen Cheng, Cairen Jian, Minglun Yang, Ngai Wong, Yuan Cheng*

arXiv：2511.01170, 2025.

Diffractive Computing

Diffractive tensorized unit for million-TOPS general-purpose computing

Chao Wang#, Yuan Cheng#, Zhihao Xu#, Qionghai Dai*, Lu Fang*

Nature Photonics, 2025.

Multi-dimensional ONN

Reconfigurable magneto-optoelectronic devices for multidimensional optical neural network

Haiyan He#, Yuan Cheng#, Wenxuan Zhu* Jiacheng Sun, Jiaming Sun, Tonglu Wang, Cheng Song, Feng Pan, Junying Zhang*, Yuyan Wang*

Small Science, 2025.

Brillouin Sensing

High-spatiotemporal-resolution distributed Brillouin sensing with transient acoustic wave

Yin Zhou#, Yuan Cheng#, Jia Ye, Zonglei Li, Haijun He, Wei Pan, Bin Luo, Lianshan Yan*

Light: Science & Applications, 2025.

Photonic Neuromorphic

Photonic neuromorphic architecture for tens-of-task lifelong learning

Yuan Cheng#, Jianing Zhang#, Tiankuang Zhou, Yuyan Wang, Zhihao Xu, Xiaoyun Yuan, Lu Fang*

Light: Science & Applications, 2024.

Photoresponsive Magnetic

Photoresponsive two-dimensional magnetic junctions for reconfigurable in-memory sensing

Wenxuan Zhu#, Jiacheng Sun#, Yuan Cheng, Hua Bai, Lei Han, Yuyan Wang*, Cheng Song*, Feng Pan*

ACS Nano, 2024.