1. Department of Physics, The University of Jordan, Amman, Jordan.
2. Department of Applied Sciences, Faculty of Engineering Technology, Al-Balqa’ Applied University, Amman, Jordan.
3. Applied Physics Department, Tafila Technical University, Tafila, Jordan.
4. Department of Computer Science, College of Shari’a and Islamic Studies in Al Ahsaa, Al Imam Muhammad Ibn Saud Islamic University (IMSIU), Saudi Arabia.
5. Department of Applied Sciences, Irbid University College, Al-Balqa’ Applied University, Irbid, Jordan.