All‐Optical Diffractive Operators for Rapid, Computer‐Free Morphological Transformations

Nanophotonics 15, e70031 (2026)
Yuxiang Sun, Fenglei Wang, Jing Han, Geyang Qu, Zezheng Zhang, Yan Wei, Chuang Yang, Qifeng Ruan, Shengjie Wang, Heming Wei*, Chaoran Huang, Jun Guan*, and Jingtian Hu*