Berry monopole scattering in the synthetic momentum space of a bilayer photonic crystal slab

This file contains the data of the paper "Berry monopole scattering in the synthetic momentum space of a bilayer photonic crystal slab" by Ngoc Duc Le, D.-H.-Minh Nguyen, Dung Xuan Nguyen, Hai Son Nguyen and Dario Bercioux. The contents of the subfolders are as follows: Band structure for the case e = 0 in the vicinity of point O Band_Structures: photonic band structures in the hybrid momentum space for e = 0.1,0,-0.1; and b+=b-=0.38a or b+=0.46a, b- = 0.30a. The MPB photonic band data used to fit the effective model The calculation of the edge state using the effective model FDTD simulations of the heterojunction FDTD simulations of transmission through a bilayer MPB bulk bands: the horizontal axis is the synthetic momentum q本数据集包含论文《双层光子晶体平板合成动量空间中的贝里单极子散射》（Berry monopole scattering in the synthetic momentum space of a bilayer photonic crystal slab）的配套数据，作者为Ngoc Duc Le、D.-H.-Minh Nguyen、Dung Xuan Nguyen、Hai Son Nguyen与Dario Bercioux。各子文件夹的内容如下： O点邻域内e=0情形的光子能带结构 能带结构数据集（Band_Structures）：涵盖e=0.1、0、-0.1，且b+=b-=0.38a 或 b+=0.46a、b-=0.30a的混合动量空间光子能带结构 用于拟合有效模型的MPB光子能带数据（MPB photonic band data） 基于有效模型的边缘态计算结果 异质结的有限差分时域（Finite-Difference Time-Domain, FDTD）仿真结果 双层结构透射特性的有限差分时域仿真结果 MPB体能带数据集（MPB bulk bands）：横轴为合成动量q（synthetic momentum q）