Now showing items 1-8 of 8

    • Characteristic equations for the lasing Modes of infinite periodic chain of quantum wires 

      Byelobrov V.O.; Benson, T.M.; Altintas, A.; Nosich, A.I. (2008)
      In this paper, we study the lasing modes of a periodic open optical resonator. The resonator is an infinite chain of active circular cylindrical quantum wires standing in tree space. Characteristic equations for the ...
    • A comparative study of single-layer and multi-layer traffic engineering approaches on transparent optical networks 

      Sengezer, N.; Puype, B.; Karasan, E.; Pickavet, M. (2007)
      This paper comparatively studies single-layer and multi-layer traffic engineering strategies on an IP/MPLS/WDM network. These strategies are evaluated and compared in two different scenarios. In the first scenario, the ...
    • Generation of new frequencies in toroid microcavities 

      Akbulut, D.; Tulek, A.; Bayindir, M. (2008)
      Microtoroid cavities with ultra high Q-factor have been fabricated using a combined process of photolithography and reflow technique for observing non-linear effects such as generation of new frequency components. For this ...
    • Laser action studies of φ-conjugated polymer microcavities 

      Tulek, A.; Vardeny, Z.V. (2008)
      Unidirectional laser emission was observed from φ-conjugated polymer microcavities with spiral geometry, and from microdisks containing line defects. For both type of cavities directionality contrast of the laser emission ...
    • Lasing modes of infinite periodic chain of quantum wires 

      Byelobrov V.O.; Benson, T.M.; Sewell P.; Altintas, A.; Nosich, A.I. (2009)
      In this paper, we study the scattering and eigenvalue problems for a periodic open optical resonator that is an infinite chain of active circular cylindrical quantum wires standing in free space. The scattering problem is ...
    • Performance of WDM transport networks 

      Karasan, E.; Ayanoglu, E. (Institute of Electrical and Electronics Engineers, 1998-08)
      Wavelength division multiplexed point-to-point transport is becoming commonplace in wide area networks. With the expectation that the next step is end-to-end networking of wavelengths (in the optical domain without conversion ...
    • Plasmon and grid resonances in the electromagnetic scattering by finite grids of silver nanowires 

      Natarov, D. M.; Benson, T. M.; Altintas, A.; Sauleau, R.; Nosich, A. I. (2010)
      The problem of the H-polarized wave scattering by finite chains of circular nanowires is considered. A two-dimensional diffraction problem with rigorous boundary conditions is solved by partial separations of variables ...
    • Simulating a wavelength-size 2-D lens with an accurate numerical method 

      Boriskin, A. V.; Nosich, A. I.; Altintas, A. (IEEE Computer Society, 2001)
      The effect of a localized light source directivity improvement due to an arbitrarily shaped dielectric cylinder taken as a 2-D model of a dielectric lens is studied. The source is simulated by the field of a complex ...