Illustrations of optical vortices in three dimensions

  
O'HOLLERAN, K.; DENNIS, M. R.; PADGETT, M. J.. Illustrations of optical vortices in three dimensions. Journal of the European Optical Society - Rapid publications, Europe, v. 1, aug. 2006. ISSN 1990-2573. Available at: <https://www.jeos.org/index.php/jeos_rp/article/view/06008>. Date accessed: 12 Sep. 2024. doi:35.