Nature CommunicationsBypassing the imaging thickness limit with a translationally-invariant nonlocal thin filmBohan ZhangLiu LiXinyuan XueYibao XuQitong LiHao ZhangLiqun SunLiangcai CaoYuanmu Yang2026-08-05Full textDOI https://doi.org/10.1038/s41467-026-76460-0