scholarly journals Investigation of the temperature-dependence of ferromagnetic resonance and spin waves in Co2FeAl0.5Si0.5

2014 ◽  
Vol 104 (23) ◽  
pp. 232409 ◽  
Author(s):  
Li Ming Loong ◽  
Jae Hyun Kwon ◽  
Praveen Deorani ◽  
Chris Nga Tung Yu ◽  
Atsufumi Hirohata ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Ferromagnetic Resonance ◽  
Spin Waves

scholarly journals Температурная зависимость напряжения, вызванного спиновым током в гетероструктуре манганит/иридат

2021 ◽  
Vol 63 (9) ◽  
pp. 1321
Author(s):  
Т.А. Шайхулов ◽  
К.Л. Станкевич ◽  
К.И. Константинян ◽  
В.В. Демидов ◽  
Г.А. Овсянников
Keyword(s):  
Thin Film ◽  
Single Crystal ◽  
Temperature Dependence ◽  
Hall Effect ◽  
Ferromagnetic Resonance ◽  
Room Temperature ◽  
Ferromagnetic Layer ◽  
Spin Current ◽  
Epitaxial Thin Film ◽  
Inverse Spin Hall Effect

The temperature dependence of the voltage induced by the spin current was studied in an epitaxial thin-film La0.7Sr0.3MnO3 / SrIrO3 heterostructure deposited on a single-crystal NdGaO3 substrate. The spin current was generated by microwave pumping under conditions of ferromagnetic resonance in the La0.7Sr0.3MnO3 ferromagnetic layer and was detected in the SrIrO3 layer due to inverse spin Hall effect. A significant increase of half-width of the spin current spectrum along with the rise of amplitude of the spin current upon cooling from room temperature (300 K) to 135 K were observed.

Temperature dependence of ferromagnetic resonance spectra of permalloy on (Bi1− x Sb x )2Te3

2017 ◽  
Vol 57 (2) ◽  
pp. 020302 ◽  
Author(s):  
Sachin Gupta ◽  
Shun Kanai ◽  
Fumihiro Matsukura ◽  
Hideo Ohno
Keyword(s):  
Temperature Dependence ◽  
Ferromagnetic Resonance

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.

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