Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Fatih Zighem"'
Autor:
Fatih Zighem, K. Aitoukaci, Coriolan Tiusan, R.B. Mos, M. S. Gabor, Mohamed Belmeguenai, Traian Petrisor
Publikováno v:
Journal of Applied Physics. 123:113905
Co20Fe60B20/Pt systems with variable thicknesses of Co20Fe60B20 and of Pt have been sputtered and then annealed at various temperatures (Ta) up to 300 °C. Microstrip line ferromagnetic resonance (MS-FMR) has been used to investigate Co20Fe60B20 and
Publikováno v:
Journal of Applied Physics. 122:163901
In our work, we study the physical origins of the hydrogen gas induced reduction of the strength of perpendicular magnetic anisotropy (PMA) at the interface of cobalt and palladium layers. To this end, we grow these films on flexible substrates and c
Publikováno v:
Applied Physics Letters. 110:091904
We have studied the electro-mechanical properties of 20 nm thick CoFeB thin films deposited on Kapton® substrate by electrical resistivity measurements and atomic force microscopy observations during in situ tensile tests. We show in this paper that
Publikováno v:
Applied Physics Letters. 107:032908
Microstripline ferromagnetic resonance technique has been used to study the indirect magnetoelectric coupling occurring in an artificial magnetoelectric heterostructure consisting of a magnetostrictive thin film cemented onto a piezoelectric actuator
Autor:
Audrey Gaul, Noureddine Jouini, Fatih Zighem, Silvana Mercone, Brigitte Leridon, Frédéric Schoenstein
Publikováno v:
Journal of Applied Physics. 117:203905
Nanowires with very different size, shape, morphology, and crystal symmetry can give rise to a wide ensemble of magnetic behaviors whose optimization determines their applications in nanomagnets. We present here an experimental work on the shape and
Autor:
Fatih Zighem, M. S. Gabor, Mohamed Belmeguenai, Traian Petrisor, S. M. Chérif, Coriolan Tiusan
Publikováno v:
Journal of Applied Physics. 117:023906
Co2FeAl (CFA) thin films of various thicknesses (2 nm ≤ d ≤ 50 nm) have been grown on (001) MgO single crystal substrates and then capped with Cr, V, and Ta. Their magnetic and structural properties have been studied by x-ray diffraction (XRD), v
Publikováno v:
Applied Physics Letters. 105:052411
Indirect magnetoelectric effect has been studied in magnetostrictive-film/substrate/piezoelectric-actuator heterostructures. Two different substrates have been employed: a flexible substrate (Young's modulus of 4 GPa) and a rigid one (Young's modulus
Autor:
Mohamed Belmeguenai, S. M. Chérif, H. Tuzcuoglu, Traian Petrisor, Fatih Zighem, P. Moch, M. S. Gabor, C. Tuisan
Publikováno v:
Journal of Applied Physics. 115:043918
10 nm and 50 nm Co$_{2}$FeAl (CFA) thin films have been deposited on MgO(001) and Si(001) substrates by magnetron sputtering and annealed at different temperatures. X-rays diffraction revealed polycrystalline or epitaxial growth (according to the rel
Publikováno v:
Journal of Applied Physics. 114:073902
Voltage-induced magnetic anisotropy has been quantitatively studied in polycrystalline Ni thin film deposited on flexible substrate using microstrip ferromagnetic resonance. This anisotropy is induced by a piezoelectric actuator on which the film/sub
Autor:
Fatih Zighem, M. Belmeguenai, Y. Roussigné, P. Monod, Kurt Westerholt, P. Moch, Damien Faurie, S. M. Chérif, Thierry Chauveau
Publikováno v:
Journal of Applied Physics. 108:063926
Magnetic properties of Co2MnGe thin films of different thicknesses (13, 34, 55, 83, 100, and 200 nm), grown by rf sputtering at 400 °C on single crystal sapphire substrates, were studied using vibrating sample magnetometry and conventional or micros