Julian Geshev
Julian Geshev
Instituto de Física, Univ. Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
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Cited by
Cited by
Raman spectra of R2O3 (R—rare earth) sesquioxides with C-type bixbyite crystal structure: A comparative study
MV Abrashev, ND Todorov, J Geshev
Journal of Applied Physics 116, 103508, 2014
Rotatable anisotropy and coercivity in exchange-bias bilayers
J Geshev, LG Pereira, JE Schmidt
Physical Review B 66 (13), 134432, 2002
Comment on: “Exchange bias and vertical shift in CoFe2O4 nanoparticles” [J. Magn. Magn. Mater. 313 (2007) 266]
J Geshev
Journal of Magnetism and Magnetic Materials 320 (3), 600-602, 2008
Criteria for saturated magnetization loop
A Harres, M Mikhov, V Skumryev, AMH De Andrade, JE Schmidt, ...
Journal of Magnetism and Magnetic Materials 402, 76-82, 2016
The magnetization of epitaxial nanometric CoFe2O4(001) layers
F Rigato, J Geshev, V Skumryev, J Fontcuberta
Journal of Applied Physics 106 (11), 113924, 2009
Angular dependence of the exchange bias obtained from magnetization and ferromagnetic resonance measurements in exchange-coupled bilayers
J Geshev, LG Pereira, JE Schmidt
Physical Review B 64 (18), 184411, 2001
Analytical solutions for exchange bias and coercivity in ferromagnetic/antiferromagnetic bilayers
J Geshev
Physical Review B 62 (9), 5627, 2000
Origin of the magnetization reversal of an Fe thin film on Si(111)
MC Dos Santos, J Geshev, JE Schmidt, SR Teixeira, LG Pereira
Physical Review B 61 (2), 1311, 2000
Remanence plots as a probe of spin disorder in magnetic nanoparticles
JA De Toro, M Vasilakaki, SS Lee, MS Andersson, PS Normile, ...
Chemistry of Materials 29 (19), 8258-8268, 2017
Correlation between magnetic interactions and giant magnetoresistance in melt-spun Co10Cu90 granular alloys
ADC Viegas, J Geshev, LS Dorneles, JE Schmidt, M Knobel
Journal of Applied Physics 82 (6), 3047-3053, 1997
Negative remanent magnetization of fine particles with competing cubic and uniaxial anisotropies
J Geshev, ADC Viegas, JE Schmidt
Journal of Applied Physics 84 (3), 1488-1492, 1998
A polycrystalline model for magnetic exchange bias
A Harres, J Geshev
Journal of Physics: Condensed Matter 24 (32), 326004, 2012
Exchange bias through a Cu interlayer in an system
J Geshev, S Nicolodi, LG Pereira, LCCM Nagamine, JE Schmidt, ...
Physical Review B—Condensed Matter and Materials Physics 75 (21), 214402, 2007
Magnetoelectric effect and phase transitions in CuO in external magnetic fields
Z Wang, N Qureshi, S Yasin, A Mukhin, E Ressouche, S Zherlitsyn, ...
Nature communications 7 (1), 10295, 2016
Direct observation of multivalent states and charge transfer in Ce-doped yttrium iron garnet thin films
HB Vasili, B Casals, R Cichelero, F Macià, J Geshev, P Gargiani, ...
Physical Review B 96 (1), 014433, 2017
Controlled rotation of the exchange-bias direction in IrMn/Cu/Co via ion irradiation
D Schafer, J Geshev, S Nicolodi, LG Pereira, JE Schmidt, PL Grande
Applied Physics Letters 93 (4), 042501-042501-3, 2008
Structural and magnetic characterization of Ni nanoparticles synthesized in ionic liquids
P Migowski, SR Teixeira, G Machado, MCM Alves, J Geshev, J Dupont
Journal of Electron Spectroscopy and Related Phenomena 156, 195-199, 2007
Thermomagnetic curves for a disordered system of single-domain ferromagnetic particles with cubic anisotropy
J Geshev, O Popov, V Masheva, M Mikhov
Journal of Magnetism and Magnetic Materials 92 (2), 185-190, 1990
Athermal training due to exchange and dipolar coupling within a granular model for exchange bias
A Harres, J Geshev
Journal of Physics: Condensed Matter 23 (21), 216003, 2011
Dependence of the magnetization and remanence of single-domain particles on the second cubic anisotropy constant
J Geshev, LG Pereira, JE Schmidt, M Mikhov
Journal of Applied Physics 90 (12), 6243-6250, 2001
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