Nature Communications

Nonlocal flat optics for size-selective image processing and denoising

• Sandeep Kumar Chamoli
• Chunqi Jin
• Yandong Fan
• Mehdi Kiani
• Heedong Goh
• Chen Huang
• Shuyu Guo
• Yuntong Wang
• Fei Zhu
• Guohua Xing
• Bo Li
• Tian Bai
• Andrea Alù
• Wei Li

2025-05-14

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DOI https://doi.org/10.1038/s41467-025-59765-4