Article citations

    Baskoutas, S., Paspalakis, E. and Terzis, A.F. (2006) Effects of Excitons in Nonlinear Optical Rectification in Semiparabolic Quantum Dots. Physical Review B, 74, Article ID: 153306.

has been cited by the following article:

  • TITLE: Polarizabilities of Impurity Doped Quantum Dots under Pulsed Field: Role of Additive White Noise
  • AUTHORS: Surajit Saha, Manas Ghosh
  • KEYWORDS: Quantum Dot, Impurity, Polarizability, Pulsed Field, Dopant Location, Additive White Noise
  • JOURNAL NAME: Open Journal of Microphysics DOI: 10.4236/ojm.2015.51001 Mar 27, 2015
  • ABSTRACT: We make a rigorous exploration of the profiles of a few diagonal and off-diagonal components of linear (αxx, αyy, αxy andαyx), first nonlinear (βxxx, βyyy, βxyy andβyxx), and second nonlinear (γxxxx, γyyyy, γxxyyandγyyxx) polarizabilities of quantum dots under the influence of external pulsed field. Simultaneous presence of additive white noise has also been considered. The quantum dot contains dopant described by a Gaussian potential. The numbers of pulse and the dopant location have been found to fabricate the said profiles jointly. The β components display greater complexity in their profiles in comparison with the α and γ counterparts. The presence of noise prominently enhances the influence of dopant coordinate on the polarizability profiles, particularly for α and γ components. However, for β components, the said influence becomes quite evident both in the presence and absence of additive noise. The study reveals some means of achieving stable, enhanced, and often maximized output of noise-driven linear and nonlinear polarizabilities.