1. Department of Physics, College of Science, University of Sumer, Al Rifaee, Thi Qar, Iraq
2. Physics Department, College of Education, University of Al-Qadisiyah, Diwaniyah, Iraq
3. Department of Astronomy and Space, College of Science, University of Baghdad, Baghdad, Iraq
4. Device Modelling Group, School of Engineering, University of Warwick, Coventry CV4 7AL, UK
5. Department of Science, College of Basic Education, University of Sumer, Al Rifaee, Thi Qar, Iraq