1. College of Physics and Energy Fujian Provincial Key Laboratory of Quantum Manipulation and New Energy Materials Fujian Normal University Fuzhou 350117 China
2. Physics Department Lancaster University Lancaster LA1 4YB UK
3. The Faraday Institution, Quad One Harwell Science and Innovation Campus Lancaster OX11 0RA UK
4. Fujian Provincial Engineering Technical Research Centre of Solar‐Energy Conversion and Stored Energy Fuzhou 350117 China
5. Department of Materials University of Manchester Manchester M13 9PL UK
6. Fujian Provincial Collaborative Innovation Center for Advanced High‐Field Superconducting Materials and Engineering Fuzhou 350117 China