Now showing items 1-6 of 6

    • Development of a rapid-scan fiber-integrated terahertz spectrometer 

      Keskin, H.; Altan, H.; Yavas, S.; Ilday, F. O.; Eken, K.; Sahin, A. B. (Springer New York LLC, 2014)
      Scientists in terahertz (THz) wave technologies have benefited from the recent developments in ultrafast laser technologies and RF technologies and applied these new gained techniques into characterizing a wide variety of ...
    • Experimental observation of cavity formation in composite metamaterials 

      Caglayan H.; Bulu I.; Loncar, M.; Özbay, Ekmel (Optical Society of American (OSA), 2008)
      In this paper, we investigated one of the promising applications of left-handed metamaterials: composite metamaterial based cavities. Four different cavity structures operating in the microwave regime were constructed, and ...
    • Fano effect in a double T-shaped interferometer 

      Moldoveanu, V.; Dinu, I. V.; Tanatar, Bilal (Springer, 2009)
      We study the coherent transport in a one-dimensional lead with two side-coupled quantum dots using the Keldysh's Green function formalism.The effect of the interdot Coulomb interaction is taken into account by computing ...
    • Fourier transform plasmon resonance spectrometer using nanoslit-nanowire pair 

      Uulu, Doolos Aibek; Ashirov, Timur; Polat, N.; Yakar, O.; Balcı, S.; Kocabaş, C. (American Institute of Physics, 2019)
      In this paper, we present a nanoscale Fourier transform spectrometer using a plasmonic interferometer consisting of a tilt subwavelength slit-nanowire pair on a metallic surface fabricated by the focused ion beam ...
    • Integrated micro ring resonator displacement sensor for scanning probe microscopies 

      Kiyat, I.; Kocabas, C.; Aydınlı, Atilla (Institute of Physics Publishing, 2004)
      We describe a novel displacement sensor for scanning probe microscopies using an integrated optical micro ring resonator. This device operates by means of monitoring the changes in the transmission spectrum of a high finesse ...
    • Mesoscopic Fano effect in an Aharonov-Bohm interferometer Coulomb-coupled to a nearby quantum dot 

      Tolea, M.; Moldoveanu, V.; Tanatar, Bilal (Wiley, 2007)
      Motivated by the pionieering experiments of Buks et al. [Nature 391, 871 (1998)] we investigate the visibility of the Fano effect in a single-dot Aharonov-Bohm interferometer which is Coulomb-coupled to a nearby quantum ...