Browsing Exact and Earth Sciences by Author "Valet, Tierry"
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Interplay between oscillatory exchange coupling and coercivities in giant magnetoresistive [Ni/sub 80/Fe/sub 20/Cu/Co/Cu] multilayers
Valet, Tierry; Jacquet, J.C.; Galtier, P.; Coutellier, J.M.; Pereira, Luis Gustavo; Morel, Robert; Lottis, Daniel Kurt; Fert, Albert R. (1992) [Journal article]We have observed giant magnetoresistance in [Ni80Fe20/Cu/Co/Cu] multilayers with well-defined oscillations in magnitude as a function of the Cu layer thickness both at 300 and 4.2 K. The phase and period are found to be ... -
Magnetoresistance in rf-sputtered(nife/cu/co/cu) spin-valve multilayers
Lottis, Daniel Kurt; Fert, Albert R.; Morel, Robert; Pereira, Luis Gustavo; Jacquet, J.C.; Galtier, P.; Coutellier, J.M.; Valet, Tierry (1993) [Journal article]A study of the vtiation of the magnetoresistancein (Ni80Fe20/Cu/Co/Cu) multilayers with the thicknesses tNiFe, tcO, and &;cu of each type of component layer has been performed. The magnetoresistance (MR), which at 4 .2 K ...