[1] Univ Agr Faisalabad, Dept Phys, Spin Optoelect & Ferro Thermoelectr SOFT Mat & Dev, Faisalabad 38040, Pakistan
[2] Princess Nourah Bint Abdulrahman Univ, Coll Sci, Dept Phys, POB 84428, Riyadh 11671, Saudi Arabia
[3] King Khalid Univ, Coll Sci & Arts Sarat Abidah, Dept Phys, Abha, Saudi Arabia