Theoretical study of magnetic domain walls through a cobalt nanocontact

To calculate the magnetic ground state of nanoparticles we present a self-consistent first-principles method in terms of a fully relativistic embedded cluster multiple scattering Green's function technique. Based on the derivatives of the band energy, a Newton-Raphson algorithm is used to find...

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Veröffentlicht in:	Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2012-07, Vol.86 (2), Article 024406
Hauptverfasser:	Balogh, László, Palotás, Krisztián, Udvardi, László, Szunyogh, László, Nowak, Ulrich
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Anisotropy Cobalt Condensed matter Nanostructure Nuclear power generation Spin structure Walls
Online-Zugang:	Volltext
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