README
for 
Title: Machinable ceramic for high performance and compact THz optical components
Author: Andreas Klein; Durham University


The measurement files are 4D matrices with complex numbers recorded by the Network Analyzer and were both recorded and postprocessed in matlab. 
The four dimensions are x, y, z and frequency.

The matlab code provided for plotting was written with matlab R2016b. 


Variable List: 

centre Max: home point of coordinate system
data_num_near: measurement data
data_num_ref: reference measurement
ssz: number of steps in z direction
X_near: x coordinates
Y_near: y coordinates
Z_near: z coordinates


The lumerical simulation file (.fsp) provided was used with version 8.17.1255.




