论文标题
分层介质的均质化：内在和外在对称性破坏
Homogenization of Layered Media: Intrinsic and Extrinsic Symmetry Breaking
论文作者
论文摘要
定期电磁结构的一般均质化程序，当应用于具有不对称晶格细胞的分层培养基时，会产生带有磁电耦合的有效张量。即使在经典有效培养基理论崩溃的情况下，即使在传播和反射的准确结果也是如此。当从两个相反的边照亮非对称结构时，磁电耦合是反射和传播中对称性破裂的。
A general homogenization procedure for periodic electromagnetic structures, when applied to layered media with asymmetric lattice cells, yields an effective tensor with magnetoelectric coupling. Accurate results for transmission and reflection are obtained even in cases where classical effective medium theory breaks down. Magnetoelectric coupling accounts for symmetry breaking in reflection and transmission when a non-symmetric structure is illuminated from two opposite sides.
