3 papers
physics.optics2026
Programmable radio-frequency calculations in electromagnetic-wave domain
Shao Nan Chen, Zhan Ye Chen, Si Ran Wang +9
Information metasurfaces have emerged as pivotal components in next-generation electronic systems, with significant progress in their applications to communication, radar, and sens…
physics.app-ph2025
Topology Design of Reconfigurable Intelligent Surfaces Based on Current Distribution and Otsu Image Segmentation
Zhen Zhang, Jun Wei Zhang, Hui Dong Li +6
Miniaturization of reconffgurable intelligent surface RIS) elements is a crucial trend in the development of RISs. It not only facilitates the attainment of multifunctional integra…
cs.LG2025
Physics-Informed Machine Learning for Efficient Reconfigurable Intelligent Surface Design
Zhen Zhang, Jun Hui Qiu, Jun Wei Zhang +4
Reconfigurable intelligent surface (RIS) is a two-dimensional periodic structure integrated with a large number of reflective elements, which can manipulate electromagnetic waves i…