Experimental demonstration of singular-optical colouring of regularly scattered white lightO. V. Angelsky, S. G. Hanson, P. P. Maksimyak, A. P. Maksimyak and A. L. NegrychJ. Eur. Opt. Soc.-Rapid Publ., 3 (2008) 08029DOI: https://doi.org/10.2971/jeos.2008.08029
