Enhanced upper critical field, critical current density, and thermal activation energy in new ytterbium doped CeFeAsO0.9F0.1 superconductor

M. Kanagaraj, Gohil S. Thakur, Jai Prakash, G. Kalai Selvan, S. Arumugam, Ashok K. Ganguli
  • Journal of Applied Physics, January 2013, American Institute of Physics
  • DOI: 10.1063/1.4788799