1. Department of Physics
2. Veer Narmad South Gujarat University
3. Surat 395007
4. India
5. Condensed Matter Theory Group
6. Materials Theory Division
7. Department of Physics and Astronomy
8. Uppsala University
9. Uppsala
10. Advanced Material Lab
11. Sardar Vallabhbhai National Institute of Technology
12. Computational Materials and Nanoscience Group
13. Department of Physics and Electronics
14. St. Xavier's College
15. Ahmedabad 380009