Month: February 2022

1. New research reveals colour flip

   A new paper led by PhD student Niken Priscilla reveals an intriguing device which exhibits a different colour variation when observed from either side. Unlike previous research the structure involves four simple nanoscale thickness layers of silica, silver and chromium. The research has been published in Advanced Photonics Research – link here.

   optics.physics.unimelb.edu.au/2022/02/01/new-research-reveals-colour-flip