Enhancement of Critical Current Densities in (Ba,K)Fe₂As₂by 320 MeV Au Irradiation in Single Crystals and by High-Pressure Sintering in Powder-in-Tube Wires

Abstract

Enhancement of Critical Current Densities in (Ba,K)Fe2As2 by 320 MeV Au Irradiation in Single Crystals and by High-Pressure Sintering in Powder-in-Tube Wires, Sunseng Pyon, Toshihiro Taen, Fumiaki Ohtake, Yuji Tsuchiya, Hiroshi Inoue, Hiroki Akiyama, Hideki Kajitani, Norikiyo Koizumi, Satoru Okayasu, Tsuyoshi Tamegai