The detailed analysis of rate equation roots of BH-laser diode using Volterra series


Yildirim R. , Karaarslan A.

Turkish Journal of Electrical Engineering and Computer Sciences, vol.23, no.2, pp.539-547, 2015 (Journal Indexed in SCI Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 23 Issue: 2
  • Publication Date: 2015
  • Doi Number: 10.3906/elk-1301-51
  • Title of Journal : Turkish Journal of Electrical Engineering and Computer Sciences
  • Page Numbers: pp.539-547

Abstract

© TUBITAK.In this study, the rate equation analysis of a BH-laser diode was performed for output carrier density (No) using the zero-degree solution of the Volterra series. The carrier rate equation of the laser diode was analyzed in terms of input carrier density (Ni) and output carrier density modeling (Ni - No), with respect to the DC current (Io). The polynomial root, which is obtained from the zero-degree solution (No) and limit values of Io, was found. For the linear operation of the laser diode, the range of Io current was also determined using a linearization approach and the maximum value of No.