2019. Effect of Injection Current on the Normalized Gain Amplitude, Normalized Detuning Coefficient and the Output Power of Axial Distributed Coupling Coefficient Distributed Feedback Laser Diode (ADCC-DFB-LD). University of Thi-Qar Journal of Science. 3, 4 (Jun. 2019), 202–207. DOI:https://doi.org/10.32792/utq/utjsci/v3i4.539.