Title :
Magnetic field, current and voltage-induced ferromagnetic resonance in magnetic tunnel junctions: Micromagnetic spatial analysis
Author :
Checinski, J. ; Frankowski, M. ; Czapkiewicz, M. ; Stobiecki, T.
Author_Institution :
Dept. of Electron., AGH Univ. of Sci. & Technol., Krakow, Poland
Abstract :
This study investigates the ferromagnetic resonance in magnetic tunnel junctions. Fast Fourier transform method is used for computation which produces a single distribution consistent with experimental results. This approach allows for efficient creation of spectral density maps with frequency domain analysis conducted separately for each cell.
Keywords :
fast Fourier transforms; ferromagnetic resonance; frequency-domain analysis; magnetic tunnelling; micromagnetics; current-induced ferromagnetic resonance; fast Fourier transform; frequency domain analysis; magnetic field-induced ferromagnetic resonance; magnetic tunnel junctions; micromagnetic spatial analysis; spectral density maps; voltage-induced ferromagnetic resonance; Junctions; Magnetic fields; Magnetic resonance; Magnetic tunneling; Micromagnetics; Oscillators;
Conference_Titel :
Magnetics Conference (INTERMAG), 2015 IEEE
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7321-7
DOI :
10.1109/INTMAG.2015.7156529
