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Spin Polarization and Normal Reflection at Nanoscale Point Contacts
Tuuli, Elina
Turun yliopiston julkaisuja. Sarja AI, Chemica - Physica – Mathematica : 506 (Turun yliopisto, 14.02.2015)This thesis presents point-contact measurements between superconductors (Nb, Ta, Sn,Al, Zn) and ferromagnets (Co, Fe, Ni) as well as non-magnetic metals (Ag, Au, Cu, Pt).The point contacts were fabricated using the shear ...