1. Institute for Superconducting and Electronic Materials, Faculty of Engineering, Australian Institute for Innovative Materials, University of Wollongong, NSW 2500, Australia
2. Shanghai Key Laboratory of High Temperature Superconductors, Physics Department, Shanghai University, Shanghai 200444, China
3. CSIR-National Physical Laboratory, Dr. K.S. Krishnan Marg, New Delhi 110012, India
4. ARC Centre of Excellence in Future Low-Energy Electronics Technologies, University of Wollongong, NSW 2500, Australia