The magnetization of thin ferromagnetic metal slabs deposited on a paramagnetic metal substrate is investigated by means of a model calculation. The magnetic behavior of the system is described by a single-site Hubbard Hamiltonian, which is transformed into a self-consistent Hamiltonian within the Hartree-Fock approximation. Our results depend qualitatively on the degree of band filling nf and the Hubbard intra-atomic Coulomb parameter U. For small values of U (weak ferromagnetism), an interesting magnetization-versus-distance behavior emerges. The feasibility of using a Ginzburg-Landau approach in this context is also investigated. © 1989 The American Physical Society
In this thesis, we investigate the magnetic properties of 3$\textit{d}$ transition-metal monolayers ...
The interplay of magnetism, electronic structure and atomic geometry has been investigatedon fcc-Mn ...
Ultra-thin ferromagnetic films (in the monolayer range) condensed on top of non-magnetic metallic su...
The magnetic properties of thin ferromagnetic and antiferromagnetic itinerant-electron films are inv...
In this work the influence of the reduced translational symmetry on the magnetic properties of thin ...
The magnetic properties and overlayer-induced reorientation of magnetization in thin ferromagnetic f...
A review of 'first-principles' theoretical work that describes the properties of magnetic metallic m...
A micromagnetic model has been developed to simulate the magnetisation in a metallic thin film. This...
We have carried out self-consistent calculations on single and few- layer films of ferromagnetically...
We discuss the onset of magnetic structures in very thin V and Rh overlayer slabs on an Ag(001) subs...
We describe a mean-field theory of magnetic fluctuations in layered metallic materials at finite tem...
We present ® rst principles calculations of the Heisenberg exchange parameters (Jij) in thin ® lms o...
The book is intended for graduate students and researchers who wish to master the main properties of...
Temperature dependence of the local magnetization in the spin-wave regime is calculated within the f...
Magnetization of every spin layer is calculated self-consistently in thin films of two-sublattice He...
In this thesis, we investigate the magnetic properties of 3$\textit{d}$ transition-metal monolayers ...
The interplay of magnetism, electronic structure and atomic geometry has been investigatedon fcc-Mn ...
Ultra-thin ferromagnetic films (in the monolayer range) condensed on top of non-magnetic metallic su...
The magnetic properties of thin ferromagnetic and antiferromagnetic itinerant-electron films are inv...
In this work the influence of the reduced translational symmetry on the magnetic properties of thin ...
The magnetic properties and overlayer-induced reorientation of magnetization in thin ferromagnetic f...
A review of 'first-principles' theoretical work that describes the properties of magnetic metallic m...
A micromagnetic model has been developed to simulate the magnetisation in a metallic thin film. This...
We have carried out self-consistent calculations on single and few- layer films of ferromagnetically...
We discuss the onset of magnetic structures in very thin V and Rh overlayer slabs on an Ag(001) subs...
We describe a mean-field theory of magnetic fluctuations in layered metallic materials at finite tem...
We present ® rst principles calculations of the Heisenberg exchange parameters (Jij) in thin ® lms o...
The book is intended for graduate students and researchers who wish to master the main properties of...
Temperature dependence of the local magnetization in the spin-wave regime is calculated within the f...
Magnetization of every spin layer is calculated self-consistently in thin films of two-sublattice He...
In this thesis, we investigate the magnetic properties of 3$\textit{d}$ transition-metal monolayers ...
The interplay of magnetism, electronic structure and atomic geometry has been investigatedon fcc-Mn ...
Ultra-thin ferromagnetic films (in the monolayer range) condensed on top of non-magnetic metallic su...