RKKY-like Biquadratic Exchange in Magnetic Superlattices

• Authors: W. Gruhn , Z. Bąk , R. Jaroszewicz
• Languages of publication: EN

Abstracts

EN

We show that in magnetic metallic superlattices along with the bilinear RKKY-reminiscent interaction between magnetic superlattices there can be an important quadrupole-quadrupole coupling. In an analytical way we derive the range functions of the quadrupol-quadrupole interaction and discuss its relation to magnetoresistivity.

Keywords

EN

75.70.Cn; 75.70.Fr

Discipline

• 75.70.Cn: Magnetic properties of interfaces (multilayers, superlattices, heterostructures)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1996
• Volume: 89
• Issue: 3
• Pages: 417-420

Dates

published

1996-03

Contributors

author

W. Gruhn

• Institute of Physics, Pedagogical University, Al. Armii Krajowej 13/15, 42-201 Częstochowa, Poland

author

Z. Bąk

• Institute of Physics, Pedagogical University, Al. Armii Krajowej 13/15, 42-201 Częstochowa, Poland

author

R. Jaroszewicz

• Institute of Physics, Pedagogical University, Al. Armii Krajowej 13/15, 42-201 Częstochowa, Poland

Identifiers

DOI

10.12693/APhysPolA.89.417