Articles dans des revues à comité de lecture
|Separation of spin and orbital magnetizations in a samarium film|
|Stunault A., Soriano S., Gourieux T., Detlefs C., Dufour C., Dumesnil K.|
|Journal of Magnetism and Magnetic Materials 272-276 (2004) 546|
|DOI : 10.1016/j.jmmm.2004.03.002|
The L/S ratio of samarium has been determined by X-ray magnetic scattering from a thick epitaxial film, via the azimuthal dependence of the scattered intensity. This new method allows a direct determination of L/S in antiferromagnetic systems where charge scattering is not negligible at the position of the magnetic signal. The Russell -Saunders predictions fall within the accuracy of our results.