Influence of Upconversion and Excited state absorption on the performance of an Erbium-Ytterbium doped DFB Fiber Laser. - Justice Mpoyo Sompo; Michael F. Grobler; Kaboko Jean-Jacques Monga (AFRICON, 2019)

Numerical Approach for CW ring cavity fiber laser Using Shooting Method. - E. E. Okafor; Justice Mpoyo Sompo; Frank Nonso Igboamalu; Khmaies Ouahada (AFRICON, 2021)

Peak Power and Pulse Shape of an Active Q-Switched Fiber Laser Based on Overlap of Narrow Filters. - Justice Mpoyo Sompo; Kaboko Jean-Jacques Monga; Johan Meyer; Suné von Solms (AFRICON, 2021)