Underwater Photonics―Frontispiece of Advanced Science

Our research has been spotlighted on the frontispiece of Advanced Science, Volume 12, Issue 34, dated September 11, 2025.

About the Frontispiece: This image shows a novel class of Huygens meta-optics for underwater photonics. In article number 2510467, Ming Lun Tseng and co-workers present water-immersed GaP metasurfaces composed of Huygens integrated resonant units for structured light generation in aqueous environments. Leveraging a combination of forward and inverse design strategies, the team achieves ultrathin devices with robust mechanical stability and excellent optical performance. These metasurfaces hold strong potential for applications in biomedical applications and the Internet of Underwater Things (IoUT). Image created by Hsu-Chan Hsiao.

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關於封面：這張圖片展示了一類嶄新的惠更斯超穎光學元件，用於水下光子學的應用。在編號為 2510467 的論文中，曾銘綸博士與其研究團隊提出了一種創新的水中浸沒式磷化鍺超穎介面結構，該結構由整合共振單元所構成的惠更斯超穎介面，可在水中環境中產生結構光。團隊結合正向設計與反向設計策略，實現了超薄、機械穩定性高且光學效能優異的元件。這類超穎介面在生物醫學應用與水下物聯網等領域展現出高度應用潛力。圖像由 Hsu-Chan Hsiao 創作。

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