Name: Abdelrazig Mohamed Abdelbagi Title: Physics Departement, university of Khartoum, P.O.Box 321 code. 11115 Country: Sudan Employment: University of Khartoum Highest Degree ( bachelor, master, doctoral): Master(Seniar PhD. candiadte) Current Position: Lecturer> Number of years since you got your highest degree: 6 years Field in physics: Laser