Calculation of Dip Features in the SIS Conductance of D-Wave Superconductors Using Eliashberg Formalism
Abstract
Description
Recent SIS tunneling conductance measurements on a range of Bi2212 crystals with varying oxygen doping have revealed new information on the behavior of a dip feature in the tunneling conductance. Calculations presented here show that the observed variation in position of the dip can be generated in an Eliashberg formalism for a d-wave superconducting state based on a single peak spectral weight function.
9 pages, 7 figures, RevTex
9 pages, 7 figures, RevTex