1. Optoelectronics and Quantum Devices Group, Department of Electronics and Communication Engineering, Indian Institute of Information Technology Design and Manufacturing Kancheepuram, Chennai, India
2. Department of Physics Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, India
3. Department of Physics, National Institute of Technology, Kurukshetra, India
4. Superconducting Material Laboratory, Graduate School of Science and Engineering, Shibaura Institute of Technology, Tokyo, Japan
5. Material Science Research Center, NFMTC, QuCenDiEM, Department of Physics, IIT Madras, Chennai, India