Title :
Charge storage in injection lasers and its effect on high-speed pulse modulation of laser diode
Author :
Lee, T.P. ; Derosier, R.M.
Author_Institution :
Bell Laboratories, Crawford Hill, N.J.
Abstract :
Charge storage injection lasers under transient forward bias has been found to be responsible for the difference in the observed threshold for a driving current pulse with and without another pulse preceding it. Estimated relative threshold currents of two successive pulses as a function of pulse spacing based on the charge storage model agreed reasonably well with the experiment.
Keywords :
Delay effects; Diode lasers; Frequency; Laser beams; Phased arrays; Pulse measurements; Pulse modulation; Sampling methods; Semiconductor laser arrays; Space vector pulse width modulation;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1974.9584
