A self-consistent numerical approach is demonstrated to analyze intensity and phase noise
from experimentally extracted parameters for a continuous-wave distributed feedback (DFB) …

The effect of complex coupling coefficients on the performance of distributed feedback (DFB)
lasers is studied. The physical origins of a complex coupling coefficient are specified, and its …

The second-and third-order harmonic distortion in distributed feedback (DFB) lasers is
simulated using a time domain large signal dynamic model. The effects of the longitudinal …

A computer model is proposed to analyze the characteristics of distributed feedback (DFB)
lasers. The model is based on time-dependent coupled wave equations, with spontaneous …

A new approximated method of analyzing the effect of spatial holeburning on dynamic
response of distributed feedback (DFB) lasers is proposed. This method consists of a mode …

A numerical model that is capable of predicting important laser characteristics such as the
threshold gain and the gain margin between the main and side modes for a distributed …

Values for the parameters in a rate equation description of a distributed feedback (DFB)
laser must be chosen appropriately in order to obtain agreement between calculated and …

The intensity noise of a gain coupling (GC) distributed feedback (DFB) laser under the
influence of external optical feedback was measured. As a whole, the GC DFB laser was …

We report on results from the characterization of the frequency chirp characteristics of
distributed feedback (DFB) lasers under direct modulation conditions. Parameters …

An analytic expression for the linewidth of distributed-feedback (DFB) lasers is derived.
Local fluctuations in carrier density are shown to provide a significant contribution to laser …