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Literature DB >> 11497854

Finite-temperature magnetism of transition metals: an ab initio dynamical mean-field theory.

A I Lichtenstein¹, M I Katsnelson, G Kotliar.

Abstract

We present an ab initio quantum theory of the finite-temperature magnetism of iron and nickel. A recently developed technique which combines dynamical mean-field theory with realistic electronic structure methods successfully describes the many-body features of the one electron spectra and the observed magnetic moments below and above the Curie temperature.

Entities: Chemical

Year: 2001 PMID： 11497854 DOI： 10.1103/PhysRevLett.87.067205

Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161

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Cited

9 in total

1. A GGA+U approach to effective electronic correlations in thiolate-ligated iron-oxo (IV) porphyrin.

Authors: Justin E Elenewski; John C Hackett
Journal: J Chem Phys Date: 2012-09-28 Impact factor: 3.488

2. Local electron-electron interaction strength in ferromagnetic nickel determined by spin-polarized positron annihilation.

Authors: Hubert Ceeh; Josef Andreas Weber; Josef Andreass Weber; Peter Böni; Michael Leitner; Diana Benea; Liviu Chioncel; Hubert Ebert; Jan Minár; Dieter Vollhardt; Christoph Hugenschmidt
Journal: Sci Rep Date: 2016-02-16 Impact factor: 4.379

Finite-temperature magnetism of transition metals: an ab initio dynamical mean-field theory.

1. A GGA+U approach to effective electronic correlations in thiolate-ligated iron-oxo (IV) porphyrin.

2. Local electron-electron interaction strength in ferromagnetic nickel determined by spin-polarized positron annihilation.

3. Local magnetic moments in iron and nickel at ambient and Earth's core conditions.

4. Towards sub-nanometer real-space observation of spin and orbital magnetism at the Fe/MgO interface.

5. Magnetism and high magnetic-field-induced stability of alloy carbides in Fe-based materials.

6. Many-Body Study of Iron(III)-Bound Human Serum Transferrin.

7. Electronic correlations determine the phase stability of iron up to the melting temperature.

8. Localized-itinerant dichotomy and unconventional magnetism in SrRu₂O₆.

9. Realization of Lieb lattice in covalent-organic frameworks with tunable topology and magnetism.