Directional point-contact spectroscopy of MgB 2 single crystals in magnetic fields: two-band superconductivity and critical fields

Autor: Gonnelli, R.S., Daghero, D., Ummarino, G.A., Dellarocca, Valeria, Calzolari, A., Stepanov, V.A., Jun, J., Kazakov, S.M., Karpinski, J.
Zdroj: In Physica C: Superconductivity and its applications 2004 408:796-798
Databáze: ScienceDirect