Dynamical behavior of quantum-dot laser

  • M.O. Oleiwi Physics Department - Education College for Pure Sciences - Basrah University


In this work we have investigated the dynamical properties of InAs/InGaAs laser emitting 1.3 m pumped by
injection current density of fast rise and falling times with a duration of 5ns . In (capture) and out (escape) scattering
rates of electrons and holes are studied against temperature, injection current density, Auger coefficient .Scattering
times are studied against carrier reservoir loss coefficient , injection current density and temperature. Temporal behavior
of photons density against injection current density is given too.

How to Cite
Oleiwi, M. (2019). Dynamical behavior of quantum-dot laser. University of Thi-Qar Journal of Science, 4(4), 20-27. Retrieved from https://jsci.utq.edu.iq/index.php/main/article/view/660