Le champ cristallin introduit une anisotropie de l'aimantation des ions des terres rares dans les monocristaux du magnésium. Cela rend difficile la séparation de l'effet de diffusion d'échange et de l'effet de diffusion quadrupolaire dans les magnétorésistances mesurées. La résistivité de Hall extraordinaire de monocristaux de MgGd et de MgHo est anisotrope et ne peut pas être expliquée par un effet de champ cristallin du niveau 4f.Because of crystal field splitting, the magnetization of rare earth ions in magnesium single crystals is anisotropic at low temperatures. This makes it difficult to separate the measured magnetoresistance into an exchange and a quadrupolar contribution. The anomalous Hall resistivity of MgGd and MgHo single cryst...
The nuclear magnetic resonance in single crystal magnesium has been studied at 4.2°K. The isotropic ...
We present results of precision measurements of magnetoresistance of isotopically pure Ho¹¹B₁₂ at lo...
It was found that MgO single crystal implanted with iron ions exhibits a strong ferromagnetic respo...
L'anisotropie magnétocristalline d'impuretés de terres rares dopant du Gd a été mesurée par la métho...
Recent experimental data of anisotropic magnetoresistivity measured in MgB2 films have shown an int...
Nous étudions le champ cristallin dans les alliages dilués des terres rares lourdes Tb, Dy, Ho, Er o...
Recent experimental data of anisotropic magnetoresistivity measured in MgB2 films have shown an intr...
AbstractWe systematically study the anisotropic magnetoresistance (AMR) on a series of optimized (Ga...
The purpose of this study was to investigate the magnetotransport properties of the Ge0.743Pb0.183Mn...
Values of K1, the first order anisotropy constant, have been measured by torque methods from 120 °K ...
The physical origin of the anomalous (proportional to magnetization) Hall effect is not very well un...
What does happen, if the major source of magnetic anisotropy- the crystal field- is switched off? Is...
Unusual electronic transport properties have been found in the rhombohedral beta'-phase of the compl...
Measurements of the transverse magnetoresistance on natural single crystals of pyrrhotite FeS1.14 re...
Nous discutons divers aspects des propriétés de transport des alliages amorphes de terres rares : co...
The nuclear magnetic resonance in single crystal magnesium has been studied at 4.2°K. The isotropic ...
We present results of precision measurements of magnetoresistance of isotopically pure Ho¹¹B₁₂ at lo...
It was found that MgO single crystal implanted with iron ions exhibits a strong ferromagnetic respo...
L'anisotropie magnétocristalline d'impuretés de terres rares dopant du Gd a été mesurée par la métho...
Recent experimental data of anisotropic magnetoresistivity measured in MgB2 films have shown an int...
Nous étudions le champ cristallin dans les alliages dilués des terres rares lourdes Tb, Dy, Ho, Er o...
Recent experimental data of anisotropic magnetoresistivity measured in MgB2 films have shown an intr...
AbstractWe systematically study the anisotropic magnetoresistance (AMR) on a series of optimized (Ga...
The purpose of this study was to investigate the magnetotransport properties of the Ge0.743Pb0.183Mn...
Values of K1, the first order anisotropy constant, have been measured by torque methods from 120 °K ...
The physical origin of the anomalous (proportional to magnetization) Hall effect is not very well un...
What does happen, if the major source of magnetic anisotropy- the crystal field- is switched off? Is...
Unusual electronic transport properties have been found in the rhombohedral beta'-phase of the compl...
Measurements of the transverse magnetoresistance on natural single crystals of pyrrhotite FeS1.14 re...
Nous discutons divers aspects des propriétés de transport des alliages amorphes de terres rares : co...
The nuclear magnetic resonance in single crystal magnesium has been studied at 4.2°K. The isotropic ...
We present results of precision measurements of magnetoresistance of isotopically pure Ho¹¹B₁₂ at lo...
It was found that MgO single crystal implanted with iron ions exhibits a strong ferromagnetic respo...