Andreev reflection between a normal metal and the FFLO superconductor II: A self-consistent approach

► Andreev reflection from a Fulde-Ferrell (FF) type of FFLO superconductor is studied. ► We assume heavy quasiparticles on both sides of the junction and s-wave gap. ► Andreev processes lead to peaks in conductance spectrum of the junction. ► Position and existence of the peaks depends on self-consistency of the calculations. ► For self-consistent calculations only close to Hc2 the σ = 1 peak appears.