inputpara.asv

通过计算晶体结构来确定其光谱分布

%----------------input parameters--------------------------------------
clear;
clear global;
close all;

pw=10e-6;          %Pixel width
ea=1;              %e of air
eb=11.4;           %e of GaAs
ebxn=[ea,ea,ea,eb,ea;
      ea,ea,ea,eb,eb;
      eb,eb,ea,ea,ea;
      ea,eb,eb,ea,ea;
      ea,ea,eb,ea,ea];           
%The first quadrant of permittivity
Mx=15;             %Maximal half width of spectrum,Fourier Expand ,m
My=Mx;             %                                               n
Nk0=30;            %number of the points of k  (Γ-X-M-Γ)
ON=[8,15];         %display number of frequency-line in figure

SquarePixelBand_2D