1. Department of Physics
2. Mizoram University
3. Aizawl-796004
4. India
5. Physical Sciences Research Center (PSRC), Department of Physics, Pachhunga University College, Mizoram University
6. Lehigh University
7. Bethlehem
8. USA
9. Department of Physics & Astronomy
10. University of Nigeria
11. Nsukka
12. Nigeria
13. Institute of Microelectronics Technology and High Purity Materials, Russian Academy of Sciences (RAS)
14. 142432
15. Russia
16. Aizawl-796001