Citations:isofield

• 2010 S. Salem-Sugui, Jr. et al, "Flux-dynamics associated with the Second Magnetisation Peak in iron-pnictide $B{a}_{1-x}{K}_{x}F{e}_{2}A{s}_2$" arXiv

  We report on isofield magnetic relaxation data on a single crystal of $B{a}_{1-x}{K}_{x}F{e}_{2}A{s}_2$ with superconducting transition temperature $T_c$= 32.7 K which exhibit the so called fish-tail effect.