S. Caffrey, G. V. Morozov, D. Macbeath, D. W. L. Sprung. Vanishing gaps in photonic crystals and other periodic potentials. In 18th International Conference on Transparent Optical Networks, ICTON 2016, Trento, Italy, July 10-14, 2016. pages 1-4, IEEE, 2016. [doi]
Abstract is missing.