@article{Rechtsman2017, author = "Mikael C. Rechtsman and Yaakov Lumer and Yonatan Plotnik and Armando Perez-Leija and Alexander Szameit and Mordechai Segev", title = "{Visualization 4: Topological protection of photonic path entanglement}", year = "2017", month = "4", url = "https://opticapublishing.figshare.com/articles/media/Visualization_4_Topological_protection_of_photonic_path_entanglement/4922600", doi = "10.1364/OPTICA.3.000925.v004" }