Non-linear vortex dynamics and transient effects in ferromagnetic disks (2009)
Cheng, X. M., Buchanan, K., Divan, R., Guslienko, K. Y., Keavney, D. J.
We report a time resolved imaging and micromagnetic simulation study of the relaxation dynamics of a magnetic vortex in the non-linear regime. We use time-resolved photoemission electron microscopy...
Bistability of vortex core dynamics in a single perpendicularly magnetized nano-disk (2009)
De Loubens, Grégoire, Riegler, A., Pigeau, B., Lochner, F., Boust, F., Guslienko, K.Y., ...
Microwave spectroscopy of individual vortex-state magnetic nano-disks in a perpendicular bias magnetic field, $H$, is performed using a magnetic resonance force microscope (MRFM). It reveals the...
Bistability of vortex core dynamics in a single perpendicularly magnetized nano-disk (2009)
De Loubens, Grégoire, Riegler, A., Pigeau, B., Lochner, F., Boust, F., Guslienko, K.Y., ...
Microwave spectroscopy of individual vortex-state magnetic nano-disks in a perpendicular bias magnetic field, $H$, is performed using a magnetic resonance force microscope (MRFM). It reveals the...
Bistability of vortex core dynamics in a single perpendicularly magnetized nano-disk (2008)
De Loubens, Grégoire, Riegler, A., Pigeau, B., Lochner, F., Boust, F., Guslienko, K. Y., ...
Microwave spectroscopy of individual vortex-state magnetic nano-disks in a perpendicular bias magnetic field, $H$, is performed using a magnetic resonance force microscope (MRFM). It reveals the...
PACS. 71.15.Mb – Density functional theory. (2008)
O. N. Mryasov, U. Nowak, K. Y. Guslienko, R. W. Chantrell
Abstract. – The model of magnetic interactions in the ordered ferromagnetic FePt is proposed on the basis of first-principles calculations of non-collinear magnetic configurations and shown to be...
Bistability of vortex core dynamics in a single perpendicularly magnetized nano-disk (2008)
De Loubens, Grégoire, Riegler, A., Pigeau, B., Lochner, F., Boust, F., Guslienko, K.Y., ...
Microwave spectroscopy of individual vortex-state magnetic nano-disks in a perpendicular bias magnetic field, $H$, is performed using a magnetic resonance force microscope (MRFM). It reveals the...
Bistability of vortex core dynamics in a single perpendicularly magnetized nano-disk (2008)
De Loubens, Grégoire, Riegler, A., Pigeau, B., Lochner, F., Boust, F., Guslienko, K.Y., ...
Microwave spectroscopy of individual vortex-state magnetic nano-disks in a perpendicular bias magnetic field, $H$, is performed using a magnetic resonance force microscope (MRFM). It reveals the...
Temperature-dependent magnetic properties of FePt: Effective spin Hamiltonian model (2005)
Mryasov, O.N., Nowak, U., Guslienko, K.Y., Chantrell, R.W.
A model of magnetic interactions in the ordered ferromagnetic FePt is proposed on the basis of first-principles calculations of non-collinear magnetic configurations and shown to be capable of...
Temperature dependent magnetic properties of FePt: effective spin Hamiltonian model (2004)
Mryasov, O. N., Nowak, U., Guslienko, K. Y., Chantrell, R. W.
A model of magnetic interactions in the ordered ferromagnetic FePt is proposed on the basis of first-principles calculations of non-collinear magnetic configurations and shown to be capable of...
Dipolar localization of quantized spin-wave modes in thin rectangular magnetic elements (2003)
Guslienko, K.Y., Chantrell, R.W., Slavin, A.N.
Dipole-exchange spectrum of quantized spin wave modes of a tangentially magnetized rectangular thin-film magnetic element is calculated using the method of tensorial Green’s functions. The strong...