[1]
M. A. Tun-Crarrillo, J. A. Medina-Vázquez, M. E. Mora-Ramos, H. A. Gómez-Urrea, and I. V. . Pérez-Quintana, “Topological modes for light propagation inside a 2D photonic square lattice crystal with p4 symmetry”, Rev. Mex. Fís., vol. 72, no. 6, pp. 1–9, Nov. 2026.