10.1364/OE.19.005760.m001 A. Mourka A. Mourka J. Baumgartl J. Baumgartl C. Shanor C. Shanor K. Dholakia K. Dholakia E. M. Wright E. M. Wright Media 1: Visualization of the birth of an optical vortex using diffraction from a triangular aperture Optica Publishing Group 2011 Visualization 28 March 2011 media oe diffraction vortex Optics Express aperture 2011-03-28 00:00:00 Media https://opticapublishing.figshare.com/articles/media/Media_1_Visualization_of_the_birth_of_an_optical_vortex_using_diffraction_from_a_triangular_aperture/4943495 Originally published in Optics Express on 28 March 2011 (oe-19-7-5760)