Now showing items 1-2 of 2

    • A novel hierarchical coding scheme based on polar mass distribution 

      Öktem, Levent; Onural, Levent (IEEE, 1994)
      A novel method for coding arbitrarily shaped binary objects is presented. The main idea is expressing the binary object in terms of radial closed curves, that is, closed curves for which radius versus angle is a function. ...
    • Shape and deposition angle control of silver film-over-nanosphere SERS substrates 

      Esmaeilzad, Nasim Seyedpour; Demirtaş, Özge; Demir, Ahmet Kemal; Bek, Alpan (Institute of Physics Publishing, 2021-10-06)
      Thin metallic films on dielectric nanospheres are demonstrated to have a high potential for the fabrication of cost-effective SERS substrates. In addition to the morphological advantages that nanospheres offer for attaining ...