图1 (IMAGE) Science China Press Caption (a)实验中的电路板结构图。(b)实验观测到的反手性边界态现象。(c)和(d)分别为电路板构造的莫斯乌比环和实验中的反手性边界态传输现象。 Credit @Science China Press Usage Restrictions Use with credits License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.