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Magnetoacoustic resonance in ferrite-ferroelectric nanopillars

Petrov, V. M.; Zibtsev, V. V.; Srinivasan, G. - In: The European Physical Journal B - Condensed Matter and … 71 (2009) 3, pp. 367-370

Persistent link: https://www.econbiz.de/10009282940

On the 240 K anomaly in the magnetic properties of LiNiO<Subscript>2</Subscript>

Reynaud, F.; Ghorayeb, A.M.; Ksari, Y.; Menguy, N.; … - In: The European Physical Journal B - Condensed Matter and … 14 (2000) 1, pp. 83-90

Persistent link: https://www.econbiz.de/10009325245

X-ray detected ferromagnetic resonance in thin films

Goulon, J.; Rogalev, A.; Wilhelm, F.; Jaouen, N.; … - In: The European Physical Journal B - Condensed Matter and … 53 (2006) 2, pp. 169-184

We discuss the physical content of X-ray Detected Magnetic Resonance (XDMR), i.e. a novel spectroscopy which uses XMCD to probe the resonant precession of the local magnetization in a strong microwave pump field. We focus on the simplest case of a steady-state precession of elemental moments in...

Persistent link: https://www.econbiz.de/10009280161

Uniform spin wave modes in antiferromagnetic nanoparticles with uncompensated moments

Bahl, C. R.H.; Garde, J.; Lefmann, K.; Jensen, T. B.S.; … - In: The European Physical Journal B - Condensed Matter and … 62 (2008) 1, pp. 53-57

contribution to the magnetic excitations. We have calculated the energy of the uniform mode in antiferromagnetic nanoparticles with … antiferromagnetic nanoparticle must be considered as a kind of a ferrimagnet. Two magnetic anisotropy terms are considered, a planar … scattering measurements on nanoparticles of antiferromagnetic α-Fe<Subscript>2</Subscript>O<Subscript>3</Subscript> and NiO …

Persistent link: https://www.econbiz.de/10009280183

Effective anisotropy field variation of magnetite nanoparticles with size reduction

Vargas, J.; Lima, E.; Zysler, R.; Duque, J.; Biasi, E.; … - In: The European Physical Journal B - Condensed Matter and … 64 (2008) 2, pp. 211-218

Persistent link: https://www.econbiz.de/10009281277

Crystal and magnetic structure of single-crystal La<Subscript>1-x</Subscript> <Emphasis Type="Bold">Sr <Subscript>x</Subscript> <Emphasis Type="Bold">MnO <Subscript>3</Subscript> <...

Li, H.-F.; Su, Y.; Xiao, Y. G.; Persson, J.; Meuffels, P.; … - In: The European Physical Journal B - Condensed Matter and … 67 (2009) 2, pp. 149-157

Persistent link: https://www.econbiz.de/10009281424

Ferromagnetic resonance in arrays of highly anisotropic nanoparticles

Butera, A. - In: The European Physical Journal B - Condensed Matter and … 52 (2006) 3, pp. 297-303

We present in this study computational simulations of the ferromagnetic resonance response of magnetic nanoparticles with a uniaxial anisotropy considerably larger than the microwave excitation frequency (in field units). The particles are assumed to be randomly oriented in a two dimensional...

Persistent link: https://www.econbiz.de/10009281563

Ferromagnetic resonance study of sputtered Co|Ni multilayers

Beaujour, J.-M.L.; Chen, W.; Krycka, K.; Kao, C.-C.; … - In: The European Physical Journal B - Condensed Matter and … 59 (2007) 4, pp. 475-483

We report on room temperature ferromagnetic resonance (FMR) studies of [ t Co|2t Ni] × N sputtered films, where 0.1 ≤ t ≤ 0.6 nm. Two series of films were investigated: films with the same number of Co|Ni bilayer repeats (N=12), and samples in which the overall magnetic layer thickness...

Persistent link: https://www.econbiz.de/10009282060

Phase separation effects in charge-ordered Pr<Subscript>0.5</Subscript>Ca<Subscript>0.5</Subscript>MnO<Subscript>3</Subscript> thin film

Brion, S.; Storch, G.; Chouteau, G.; Janossy, A.; … - In: The European Physical Journal B - Condensed Matter and … 33 (2003) 4, pp. 413-418

the CO phase becomes antiferromagnetic. Copyright EDP Sciences, Springer-Verlag 2003 …

Persistent link: https://www.econbiz.de/10009282490

Ferromagnetic resonance in systems with competing uniaxial and cubic anisotropies

Kachkachi, H.; Schmool, D. S. - In: The European Physical Journal B - Condensed Matter and … 56 (2007) 1, pp. 27-33

We develop a model for ferromagnetic resonance in systems with competing uniaxial and cubic anisotropies. This model applies to (i) magnetic materials with both uniaxial and cubic anisotropies, and (ii) magnetic nanoparticles with effective core and surface anisotropies; We numerically compute...

Persistent link: https://www.econbiz.de/10009280755