Fei-Fei Li

Antichiral hinge states in a higher-order photonic nodal ring semimetal

高阶光子节环半金属中的反手性铰链态

Yuchen Peng, Deep Mondal, Yuting Yang, Wanting Wu, Bo Zhao, Shuaiyang Wei, Zhenzhi Liu, Wenrong Qi, Xiaokang Dai, Minqi Cheng, Weili Li, Xinyi Zhang, Fei-Fei Li, Rimi Banerjee, Minggui Wei, Jingyi Tian, Peiheng Zhou, Subhaskar Mandal, Baile Zhang, Gui-Geng Liu

AI总结 研究在三维旋磁光子晶体高阶节环半金属中观察反演手性铰链态，通过近场扫描测量发现其单向传播及鲁棒传输特性，空间位置可重构，还观察到相关表面态，扩展了反演手性态并有望用于光子路由。