SquareRR_AOPS_structure_FDTD_solver.lsf

#The code for the research presented in the paper titled "Enabling inverse design of plasmon-based nonlinear square resonators with deep neural networks."
#This script file is used to create the structure of AOPS in the FDTD solver.
#Please cite the paper in any publication using this code.
select('input');
set("y span",W_input);
set("y",Yc_input);

select('output');
set("x span",W_output);
set("x",Xc_output);

select('rectangle1');
Yc_rectangle1=((Yc_input)+(W_input/2)+(G_input)+(W_rectangle1/2));
Xc_rectangle1=((Xc_output)-((W_output/2)+(G_output)+(W_rectangle1/2)));
set("y",Yc_rectangle1);
set("x",Xc_rectangle1);
set("x span",W_rectangle1);
set("y span",W_rectangle1);

select('rectangle2');
Yc_rectangle2=Yc_rectangle1;
Xc_rectangle2=Xc_rectangle1;
W_rectangle2=W_rectangle1-(2*W_rect);
set("y",Yc_rectangle2);
set("x",Xc_rectangle2);
set("x span",W_rectangle2);
set("y span",W_rectangle2);