Investigation of Anisotropy Effects and Interlayer Exchange Coupling by Locally Resolved Photothermally Modulated Ferromagnetic Resonance

1997 ◽  
Vol 475 ◽  
Author(s):  
R. Meckenstock ◽  
J. Pelzl ◽  
Z. Frait
Keyword(s):  
Temperature Dependence ◽  
Ferromagnetic Resonance ◽  
Exchange Coupling ◽  
High Accuracy ◽  
Interlayer Exchange Coupling ◽  
Demagnetizing Field ◽  
First Order ◽  
Position Dependence ◽  
Interlayer Exchange

ABSTRACTThe photothermally modulated ferromagnetic resonance (PM-FMR) has been successfully applied to investigate the position dependence of FMR properties of wedged Fe-samples. The temperature dependence of the surface contribution to the anisotropy could be separated from the demagnetizing field with high accuracy. The oscillating first order interlayer exchange coupling and the anisotropy fields of the Fe-films of a Fe/Cr-wedge/Fe-sample (3.0/0.7–2.8/2.0 nm) were deduced from PM-FMR spectra.

Temperature dependence of the interlayer exchange coupling in epitaxial Fe1∕MgO∕Fe2∕Co tunnel junctions

2007 ◽  
Vol 91 (11) ◽  
pp. 112504 ◽  
Author(s):  
E. Popova ◽  
N. Keller ◽  
F. Gendron ◽  
C. Tiusan ◽  
A. Schuhl ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Exchange Coupling ◽  
Tunnel Junctions ◽  
Interlayer Exchange Coupling ◽  
Interlayer Exchange

Temperature dependence of the interlayer exchange coupling in magnetic multilayers: Anab initioapproach

1999 ◽  
Vol 60 (13) ◽  
pp. 9588-9595 ◽  
Author(s):  
V. Drchal ◽  
J. Kudrnovský ◽  
P. Bruno ◽  
I. Turek ◽  
P. H. Dederichs ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Exchange Coupling ◽  
Magnetic Multilayers ◽  
Interlayer Exchange Coupling ◽  
Interlayer Exchange
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