Ferromagnetic order in the one-dimensional Anderson lattice
| Autor: | Miklos Gulacsi |
|---|---|
| Rok vydání: | 2015 |
| Předmět: |
Bosonization
Physics Superconductivity and magnetism Anderson localization Condensed matter physics Fizikai tudományok Condensed Matter Physics Electronic Optical and Magnetic Materials symbols.namesake Természettudományok Ferromagnetism Quantum mechanics Lattice (order) symbols Condensed Matter::Strongly Correlated Electrons Hamiltonian (quantum mechanics) Ferromagnetic order Ground state |
| Zdroj: | Journal of Magnetism and Magnetic Materials |
| Popis: | Using bosonization an effective Hamiltonian is derived for the one-dimensional Anderson lattice model in the Toulouse limit. The effective Hamiltonian exhibits ferromagnetic ground state in the intermediate coupling regime. |
| Databáze: | OpenAIRE |
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