Media 1: Phase-matched second harmonic generation at the Dirac point of a 2-D photonic crystal. Nadia Mattiucci Mark J. Bloemer Giuseppe D’Aguanno 10.1364/OE.22.006381.m001 https://opticapublishing.figshare.com/articles/media/Media_1_Phase-matched_second_harmonic_generation_at_the_Dirac_point_of_a_2-D_photonic_crystal_/4947887 Originally published in Optics Express on 24 March 2014 (oe-22-6-6381) 2014-03-24 00:00:00 24 March 2014 generation 2- D photonic crystal media Optics Express oe Dirac point Phase-matched