Now showing items 1-3 of 3

    • Dynamic relationship between precious metals 

      Sensoy, A. (2013)
      We use a relatively new approach to endogenously detect the volatility shifts in the returns of four major precious metals (gold, silver, platinum and palladium) from 1999 to 2013. We reveal that the turbulent year of 2008 ...
    • Plasmonic materials based on ZnO films and their potential for developing broadband middle-infrared absorbers 

      Kesim, Y.E.; Battal, E.; Okyay, Ali Kemal (American Institute of Physics Inc., 2014)
      Noble metals such as gold and silver have been extensively used for plasmonic applications due to their ability to support plasmons, yet they suffer from high intrinsic losses. Alternative plasmonic materials that offer ...
    • Tunable surface plasmon resonance on an elastomeric substrate 

      Olcum, Selim; Kocabaş, Aşkın; Ertaş, Gülay; Atalar, Abdullah; Aydınlı, Atilla (Optical Society of American (OSA), 2009-05)
      In this study, we demonstrate that periods of metallic gratings on elastomeric substrates can be tuned with external strain and hence are found to control the resonance condition of surface plasmon polaritons. We have ...