Two examples will be given: 1) The induced magnetic moments in ultrathin films of the light 3d elements Ti, V and Cr at the interface to Fe cannot be determined by the XMCD sum rule or multipole-moment analysis at the L2,3 edges. This is due to correlation effects which result in ...
After careful data analysis the magnetic moments of the cobalt could be determined using the sum rule formalism. There is a sudden and abrupt onset in magnetism starting at thicknesses of 9 (5 ML) of cobalt for measurements at 120 K and of 10 (5.5 ML) if measured at room temperature. ...
The magnetic dipole term 〈 T〉 appearing in the X-ray magnetic circular dichroism (XMCD) spin sum rule can be eliminated from the analysis within the spin... C Ederer,M Komelj,JW Davenport,... - 《Journal of Electron Spectroscopy & Related Phenomena》 被引量: 21发表: 2003年 Angle-depe...
Two examples will be given: 1) The induced magnetic moments in ultrathin films of the light 3delements Ti, V and Cr at the interface to Fe cannot be determined by the XMCD sum rule or multipole‐moment analysis at theL2,3edges. This is due to correlation effects which result in the ...
The simulations confirm that the final state effects of the core level spin-orbit coupling and the core-valence exchange interactions (multiplet effects) are linearly related with the effective spin sum rule error. Within the ligand field multiplet approach, we have analyzed these effects, in ...
Two examples will be given: 1) The induced magnetic moments in ultrathin films of the light 3d elements Ti, V and Cr at the interface to Fe cannot be determined by the XMCD sum rule or multipole-moment analysis at the L2,3 edges. This is due to correlation effects which result in ...
In accordance with the XMCD sum rule analysis, the main component of the irradiation induced ferromagnetism at the FeRh film surface was to be effective spin magnetic moment, and not to be orbital moment. We also confirmed that the surface ferromagnetic state could be produced by thermal ...
X-ray Magnetic Circular Dichroism Sum Rule Analysis of the Blue Copper Site in Plastocyanin. A Probe of Orbital and Spin Angular Momentum Cu L edge X-ray magnetic circular dichroism (XMCD) spectroscopy has been used to study the electronic structure of the blue copper site in plastocyanin. Ap...
The sum-rule analysis of the Mn 2p XMCD spectrum shows that both the spin and orbital magnetic moments of Mn ions in Mn3Ga are negligibly small, in agreement with the nearly compensated-ferrimagnetic ground state of Mn3Ga. The valence-band PES spectrum of Mn3Ga agrees well with the ...
Despite its severe limitations for 3d transition metals, a spin sum rule evaluation is nevertheless performed for the MnIII centres in the [MnIII6CrIII]3+ SMM to provide a simple means of comparing XMCD and spin-resolved electron spectroscopy results.Andreas...