• Phase transformation of a vortex beam in a liquid-based inferior mirage 

      Cisowski, Claire Marie; Correia, Ricardo Rego Bordalo (2020) [Artículo de periódico]
      We study how a liquid-based inferior mirage, obtained by layering distilled water and ethanol, transforms the phase structure of a light beam possessing a helical wave front. An inferior mirage amounts for one total internal ...