“Nature” review – Programmable photonic circuits

W. Bogaerts, D. Pérez, J. Capmany, D. A. B. Miller, J. Poon, D. Englund, F. Morichetti and A. Melloni “Programmable photonic circuits,” Nature 586, 207–216 (2020). https://doi.org/10.1038/s41586-020-2764-0 Open access link https://rdcu.be/b8caY