肖孟

+

其他联系方式

  • 邮编:

  • 通讯/办公地址:

  • 邮箱:

论文

当前位置: Chinese > 科学研究 > 论文

Effective impedance for predicting the existence of surface states

  • 发布时间:2020-05-16
  • 点击次数:
  • 发表刊物:Physical Review B
  • 摘要:We build an effective impedance for two-dimensional (2D) photonic crystals (PCs) comprising a rectangular lattice of dielectric cylinders with the incident electric field polarized along the axis of the cylinders. In particular, we discuss the feasibility of constructing an effective impedance for the case where the Bloch wave vector is far away from the center of Brillouin zone, where the optical response of the PC is necessarily anisotropic, and hence the effective description becomes inevitably angle dependent. We employ the scattering theory and treat the 2D system as a stack of 1D arrays…
  • 论文类型:期刊论文
  • 卷号:93
  • 期号:12
  • 页面范围:125118
  • 是否译文:
  • 发表时间:2016

Copyright武汉大学2018 地址:湖北省武汉市武昌区八一路299号 邮编:430072
鄂ICP备05003330鄂公网安备42010602000219