Reply To: Readable structure file format for Lumerical FDTD

[Devika]

 

 

Hi, 

The preferred data format is in Matlab. Matlab preserves the original data and unit. 

Since your file is in .txt, you can try using combination of readdata – Script command – Ansys Optics and addpoly – Script command – Ansys Optics to import the geometry in FDTD. 

Thanks