• Flat Optics for Compact Augmented Reality Systems: Diffractive Optical Elements and Metasurfaces 

      Pedersen, Ole Bjørn Eithun (Master thesis, 2021)
      I denne masteroppgaven presenterer vi fire forskjellige flat-optikk (flat optics) implementeringer av to klassiske arkitekturer for utvidet virkelighet (AR): stråledeler-arkitekturen og friform-arkitekturen. Tradisjonelt ...
    • Fluorophore Coupling to Internal Modes of Bragg Gratings 

      Badugu, Ramachandram; Mao, Jieying; Zhang, Douguo; Descrovi, Emiliano; Lakowicz, Joseph R. (Journal article, 2020)
      Multilayer structures with two dielectrics having different optical constants and no structural features in the x–y plane can display photonic band gaps (PBGs) and are called one-dimensional photonic crystals (1DPCs). If ...
    • Tunable photo-responsive elastic metamaterials 

      Descrovi, Emiliano (Peer reviewed; Journal article, 2020)
      The metamaterial paradigm has allowed an unprecedented space-time control of various physical fields, including elastic and acoustic waves. Despite the wide variety of metamaterial configurations proposed so far, most of ...