10.1364/OE.14.010887.m001 Kehan Tian Kehan Tian George Barbastathis George Barbastathis John Hong John Hong Media 1: Localized propagation modes guided by shear discontinuities in photonic crystals Optica Publishing Group 2006 shear discontinuities media Optics Express propagation mode 30 October 2006 photonic crystals oe Localized 2006-10-30 00:00:00 Media https://opticapublishing.figshare.com/articles/media/Media_1_Localized_propagation_modes_guided_by_shear_discontinuities_in_photonic_crystals/4935242 Originally published in Optics Express on 30 October 2006 (oe-14-22-10887)