Fast Simulation of Spontaneous Parametric Down-Conversion via Neural Operators

D. Shacham, N. Maor, B. Halperin, E. Rozenberg, A. Bronstein, and D. Freedman

Optica Quantum 2.0 Conference, 2024

We present a learning approach to simulating Spontaneous Parametric Down-Conversion. Based on Fourier Neural Operators, the method is both fast and resolution independent. The learned operator is able to generalize well, successfully predicting physical observables.