3 papers
physics.optics2026
Inverse-designed meta processing units for multi-task near-field photonic computing
Chu Wu, Zeyu Cai, Songtao Yang +5
Integrated photonic neural networks require optical operators that are simultaneously compact, matrix-general and compatible with task-level reconfigurability. Here we introduce a…
physics.optics2025
Nonreciprocal optical circuit switching
Zhifeng Tu, Yucong Yang, Yiran Wei +11
Directly switching optical signals outperforms conventional optoelectronic hardware in terms of cost, latency, and energy efficiency, and is expected to address the growing demand…
physics.optics2025
Edge-guided inverse design of digital metamaterial-based mode multiplexers for high-capacity multi-dimensional interconnect
Aolong Sun, Sizhe Xing, Xuyu Deng +17
The escalating demands of compute-intensive applications urgently necessitate the adoption of optical interconnect technologies to overcome bottlenecks in scaling computing systems…