h-BN波导网络中声子极化激元能流的选择性引导 (IMAGE)

Science China Press

h-BN波导网络中声子极化激元能流的选择性引导

Caption

切角方形天线手性偶极子源组成宇称-时间对称非厄米系统，可用于任意电磁波偏振转换。通过破坏手性偶极子源的镜像对称性，异常点诱导的偏振涡旋会导致单向双曲极化激元传播。

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©《中国科学》杂志社

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