Now showing items 1-5 of 5

    • 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 ...
    • Effect of cross-sectional geometry on the RPA plasmons of quantum wires 

      Bennett, C. R.; Tanatar, B.; Constantinou, N. C.; Babiker, M. (Pergamon Press, 1994)
      The effect of cross-sectional geometry on both the intrasubband plasmon and intersubband plasmon of a quantum wire is investigated within a two-subband RPA scheme. Exact analytical electronic wavefunctions for circular, ...
    • 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 ...
    • Raman scattering from confined phonons in GaAs/AlGaAs quantum wires 

      Bairamov, B. H.; Aydinli, A.; Tanatar, B.; Güven, K.; Gurevich, S.; Mel'tser, B. Ya.; Ivanov, S. V.; Kop'ev, P. S.; Smirnitskii, V. B.; Timofeev, F. N. (Academic Press, 1998)
      We report on photoluminescence and Raman scattering performed at low temperature (T = 10 K) on GaAs/Al 0.3Ga 0.7As quantum-well wires with effective wire widths of L = 100.0 and 10.9 nm prepared by molecular beam epitaxial ...
    • Thermoelectric efficiency in model nanowires 

      Badalov, Sabuhi (Bilkent University, 2013)
      Nowadays, the use of thermoelectric semiconductor devices are limited by their low efficiencies. Therefore, there is a huge amount of research effort to get high thermoelectric efficient materials with a fair production ...