Now showing items 1-2 of 2

    • An all-ZnO microbolometer for infrared imaging 

      Kesim, Y. E.; Battal, E.; Tanrikulu, M. Y.; Okyay, A., K. (Elsevier BV, 2014)
      Microbolometers are extensively used for uncooled infrared imaging applications. These imaging units generally employ vanadium oxide or amorphous silicon as the active layer and silicon nitride as the absorber layer. ...
    • Ultra-low-cost near-infrared photodetectors on silicon 

      Nazirzadeh, M.A.; Atar F.B.; Turgut, B.B.; Okyay, A., K. (SPIE, 2015)
      We demonstrate Silicon-only near-infrared (NIR) photodetectors (sensitive up to 2000 nm) that meet large-scale ultralow-cost fabrication requirements. For the detection of infrared photons, we use metal nanoislands that ...