Homogenization of Dielectric Photonic Quasi Crystals
Homogenization of Dielectric Photonic Quasi Crystals
复制标题
介电光子准晶体的均匀化
DOI:
10.1137/090770333
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发表时间:
2010
期刊:
影响因子:
--
通讯作者:
F. Zolla
中科院分区:
文献类型:
--
作者:
G. Bouchitté;S. Guenneau;F. Zolla
We adapt two-scale convergence to the homogenization of photonic quasi-periodic structures such as Penrose tilings. This convergence relies upon the irrational nature of a parameter characterizing a quasi-crystalline phase through its associated cut-and-projection matrix of permittivity: We generate quasi crystals by considering a periodic structure in an upper-dimensional space. We apply this tool to the homogenization of the vector Maxwell system.