The pursuit of high-efficiency and ultrathin magneto-optical devices remains a critical challenge in modern integrated photonics,particularly for developing compact nonreciprocal devices essential for optical isolatio...The pursuit of high-efficiency and ultrathin magneto-optical devices remains a critical challenge in modern integrated photonics,particularly for developing compact nonreciprocal devices essential for optical isolation and quantum information processing.While all-dielectric magneto-optical metasurfaces,which show strong light–matter interaction and lower optical loss,have been demonstrated to enhance magneto-optical effects,the absolute Faraday rotation value achieved thus far remains insufficient for practical applications.展开更多
基金National Natural Science Foundation of China(52450018,U22A20148,52021001,52473292)Science and Technology Department of Sichuan Province(2025ZNSFSC0040,2024NSFSC0484)。
文摘The pursuit of high-efficiency and ultrathin magneto-optical devices remains a critical challenge in modern integrated photonics,particularly for developing compact nonreciprocal devices essential for optical isolation and quantum information processing.While all-dielectric magneto-optical metasurfaces,which show strong light–matter interaction and lower optical loss,have been demonstrated to enhance magneto-optical effects,the absolute Faraday rotation value achieved thus far remains insufficient for practical applications.
