Fatima is a Senior Lecturer at Tahri Mohammed University of Béchar (Algeria) and a researcher in the Laboratory of Physics and Semiconductor Devices (LPDS). She has specialized in the field of lasers and electronics throughout her academic and research career. She obtained her Engineering degree (Ingéniorat) in Electronics in 2004, with a focus on laser systems, followed by a Magister degree in 2009 in the same field. In 2017, she earned a PhD in Electronics, with a dissertation on quantum well laser sources. In 2021, she received her Habilitation (HDR), recognizing her ability to supervise doctoral-level research in laser and optoelectronic technologies. From 2011 to 2017, Fatima served as an Assistant Lecturer at Tahri Mohammed University of Béchar. Since 2017, she has held the position of Senior Lecturer, teaching electronics and laser-related subjects to undergraduate and Master's students. She has authored numerous scientific publications in peer-reviewed journals and specialized collections in the fields of lasers and electronics. Her research continues to contribute to the advancement of ptoelectronic devices, semiconductor physics, and laser technologies.