Tunneling Current into the Vortex Lattice States of s- and p-Wave Superconductors
L. Kowalewski, M.M. Nogala, M. Thomas and R.J. Wojciechowski
Institute of Physics, A. Mickiewicz University, Umultowska 85, 61-614 PoznaƄ, Poland
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The tunneling current between the metallic tip of a scanning microscope and s-wave and p-wave superconductors in a quantizing magnetic field is investigated. The differential conductance is calculated both as a function of bias voltage at the centre of the vortex line and for varying position of the scanning tunneling microscope tip at a stable voltage.
DOI: 10.12693/APhysPolA.97.237
PACS numbers: 74.50.+r, 74.60.-w, 71.70.Di