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, cilt.23, ss.539-547, 2015 (SCI İndekslerine Giren Dergi)

  • Cilt numarası: 23 Konu: 2
  • Basım Tarihi: 2015
  • Doi Numarası: 10.3906/elk-1301-51
  • Dergi Adı: TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES
  • Sayfa Sayısı: ss.539-547

Özet

In this study, the rate equation analysis of a BH-laser diode was performed for output carrier density (N-o) 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 (N-i) and output carrier density modeling (N-i - N-o), with respect to the DC current (I-o). The polynomial root, which is obtained from the zero-degree solution (N-o) and limit values of I-o, was found. For the linear operation of the laser diode, the range of I-o current was also determined using a linearization approach and the maximum value of N-o.