Author(s): Ruo-Kai Zheng, Qi-Tao Cao, Qihuang Gong, and Yun-Feng Xiao Orbit-resolved paired resonances, sharing the same orbital period but arising from distinct phase-space structures, provide a direct probe of wave localization in chaotic microcavities. Here, we report the orbit-resolved visualization of paired resonances in a chaotic optical microcavity using a mul… [Phys. Rev. Lett. 137, 123801] Published Mon Sep 14, 2026