New use for an old ‘trouble maker’
20 March 2014A ‘trouble maker’ from a bygone method of glass production could find a new use as an optical diffuser in medical laser treatments, communications systems and household lighting.
Nanotubes used to create smallest ever hologram pixels
21 September 2012A breakthrough in the use of carbon nanotubes as optical projectors has enabled scientists to generate holograms using the smallest ever pixels.
