The Emergence of Subsurface Spin-Waves in fcc (110) Magnetic Films

• Authors: S. Mamica , H. Puszkarski , J. Lévy
• Languages of publication: EN

Abstracts

EN

We show that the emergence of subsurface branches in the spin-wave spectra of thin films is due to the deficiency of interactions with next-nearestneighbours, the position vectors of which are oblique to the film surface.

Keywords

EN

75.70.-i; 75.40.Gb; 75.30.Ds

Discipline

• 75.70.-i: Magnetic properties of thin films, surfaces, and interfaces(for magnetic properties of nanostructures, see 75.75.-c)
• 75.30.Ds: Spin waves(for spin-wave resonance, see 76.50.+g)
• 75.40.Gb: Dynamic properties (dynamic susceptibility, spin waves, spin diffusion, dynamic scaling, etc.)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2000
• Volume: 97
• Issue: 3
• Pages: 483-486

Dates

published

2000-03

Contributors

author

S. Mamica

• Surface Physics Division, Faculty of Physics, Adam Mickiewicz University, Umultowska 85, 61-614 Poznań, Poland

author

H. Puszkarski

• Laboratoire de Physique Théorique de la Matière Condensée Université Paris 7-Denis Diderot, 2 Place Jussieu, 75221 Paris Cedex 05, France

author

J. Lévy

• Laboratoire de Physique Théorique de la Matière Condensée Université Paris 7-Denis Diderot, 2 Place Jussieu, 75221 Paris Cedex 05, France

Identifiers

DOI

10.12693/APhysPolA.97.483