Z. Schlesinger, R.T. Collins, et al.
Physica C: Superconductivity and its applications
Confirming theoretical predictions more than 25 years old, we show that Co slabs are indirectly exchange coupled via thin Cu layers with a coupling that alternates back and forth between antiferromagnetic and ferromagnetic. Four oscillations are observed with a period of 10. Moreover, the antiferromagnetically coupled Co/Cu superlattices exhibit extraordinarily large saturation magnetoresistances at 300 K of more than 65%. © 1991 The American Physical Society.
Z. Schlesinger, R.T. Collins, et al.
Physica C: Superconductivity and its applications
S.S.P. Parkin, Anjenaya Modak, et al.
Physical Review B
S.S.P. Parkin, R.F. Marks, et al.
Physical Review B
R. Paniago, H. Homma, et al.
Physical Review B