1. Department of Physics Savitribai Phule Pune University Ganeshkhind Road 411 007 Pune India
2. Department of Materials Engineering Indian Institute of Science 560 012 Bengaluru India
3. Department of Applied Science and Humanities Pimpri Chinchwad College of Engineering (PCCOE) Nigdi 411 004 Pune India
4. Department of Physics Khalifa University of Science and Technology 127788 Abu Dhabi UAE