From magnetoresistance measurements in PtFe and PdCo alloys we show that disalignment within the ferromagnetic state begins at concentrations well above a critical concentration at which spin glass order sets in. In PtFe the ferromagnetic to spin glass transition is second order.A partir de mesures de magnétorésistance sur des alliages de PtFe et de PdCo, nous montrons qu'un désalignement au sein de l'état ferromagnétique se manifeste à des concentrations bien au-dessus de la concentration critique à laquelle l'ordre verre de spin s'installe. Pour le PtFe la transition ferromagnétique-verre de spin est de deuxième ordre
We suggest the existence of a connection between two hitherto unrelated problems : the roughening tr...
The spin glass behaviour of the Fe-7.6 at% Zr amorphous alloy was studied by ac-susceptibility and d...
The study of metallic glasses which exhibit magnetic interactions was mainly restricted to the amorp...
From magnetoresistance measurements in PtFe and PdCo alloys we show that disalignment within the fer...
From resistivity and magnetoresistance data on AuFe we conclude that above the concentration where f...
A critical review of the experimental data reported to date on the critical behaviour near the ferro...
The dependence of the transition temperature $T_{\ab{g}}$ in terms of the concentration of magnetic ...
We present new data on the stability of the remanent magnetization of spin glass alloys as deduced f...
We have measured the spin-glass type magnetic transitions of hydrogenated Pd-Co alloys. The correspo...
We present new data on the stability of the remanent magnetization of spin glass alloys as deduced f...
We have measured the spin-glass type magnetic transitions of hydrogenated Pd-Co alloys. The correspo...
We suggest the existence of a connection between two hitherto unrelated problems : the roughening tr...
Les composés isolants de la série magnétique diluée EuxSr1-xS montrent un comportement du type verre...
Structural glasses are characterized by the loss of long-range translational and rotational symmetry...
Structural glasses are characterized by the loss of long-range translational and rotational symmetry...
We suggest the existence of a connection between two hitherto unrelated problems : the roughening tr...
The spin glass behaviour of the Fe-7.6 at% Zr amorphous alloy was studied by ac-susceptibility and d...
The study of metallic glasses which exhibit magnetic interactions was mainly restricted to the amorp...
From magnetoresistance measurements in PtFe and PdCo alloys we show that disalignment within the fer...
From resistivity and magnetoresistance data on AuFe we conclude that above the concentration where f...
A critical review of the experimental data reported to date on the critical behaviour near the ferro...
The dependence of the transition temperature $T_{\ab{g}}$ in terms of the concentration of magnetic ...
We present new data on the stability of the remanent magnetization of spin glass alloys as deduced f...
We have measured the spin-glass type magnetic transitions of hydrogenated Pd-Co alloys. The correspo...
We present new data on the stability of the remanent magnetization of spin glass alloys as deduced f...
We have measured the spin-glass type magnetic transitions of hydrogenated Pd-Co alloys. The correspo...
We suggest the existence of a connection between two hitherto unrelated problems : the roughening tr...
Les composés isolants de la série magnétique diluée EuxSr1-xS montrent un comportement du type verre...
Structural glasses are characterized by the loss of long-range translational and rotational symmetry...
Structural glasses are characterized by the loss of long-range translational and rotational symmetry...
We suggest the existence of a connection between two hitherto unrelated problems : the roughening tr...
The spin glass behaviour of the Fe-7.6 at% Zr amorphous alloy was studied by ac-susceptibility and d...
The study of metallic glasses which exhibit magnetic interactions was mainly restricted to the amorp...