The code for the paper "Graph Neural Networks to Model the Coupling between Scattering Elements in Metasurfaces of Varying Sizes".
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The "dataset" folder contains the code for creating the dataset using Tidy3D.
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The "Inverse Design" folder contains the code for the inverse design process and for testing it.
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The "Training" folder contains the network model, athe code for training the network, and the code for testing the network with different input polarizations.