Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Gudmundsson, Jón-Tómas"'
We present optimization of [(15 $\unicode{x212B}$) Ni$_{80}$Fe$_{20}$/(5 $\unicode{xC5}$) M]$_{20}$ single crystal multilayers on (001) MgO, with M being Cu, Cu$_{50}$Pt$_{50}$ and Pt. These superlattices were characterized by high-resolution X-ray r
Externí odkaz:
http://arxiv.org/abs/2302.14745
Autor:
Kateb, Movaffaq, Gudmundsson, Jon Tomas, Brault, Pascal, Manolescu, Andrei, Ingvarsson, Snorri
We study the effect of the so-called ion potential or non-kinetic energies of bombarding ions during ionized physical vapor deposition of Cu using molecular dynamics simulations. In particular we focus on low energy HiPIMS deposition, in which the po
Externí odkaz:
http://arxiv.org/abs/2101.05896
We present deposition and characterization of multilayers consisting of 20 repetitions of 15 $\r{A}$ thick permalloy Ni$_{80}$Fe$_{20}$ at. \% (Py) and 5 $\r{A}$ Pt. The samples were prepared by two different sputter deposition methods, namely dc mag
Externí odkaz:
http://arxiv.org/abs/2010.06104
We explore combination of high power impulse magnetron sputtering (HiPIMS) and substrate bias for the epitaxial growth of Cu film on Cu (111) substrate by molecular dynamics simulation. A fully ionized deposition flux was used to represent the high i
Externí odkaz:
http://arxiv.org/abs/2006.05813
Akademický článek
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Akademický článek
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We explore the effect of ionization fraction on the epitaxial growth of Cu film on Cu (111) substrate at room temperature. We compare thermal evaporation, dc magnetron sputtering (dcMS) and high power impulse magnetron sputtering (HiPIMS). Three depo
Externí odkaz:
http://arxiv.org/abs/1904.08758
We investigate the effect of atomic ordering on the magnetic anisotropy of Ni80Fe20 at.% (Py). To this end, Py films were grown epitaxially on MgO (001) using dc magnetron sputtering (dcMS) and high power impulse magnetron sputtering (HiPIMS). Aside
Externí odkaz:
http://arxiv.org/abs/1903.00105
We study the microstructure and magnetic properties of Ni80Fe20 thin films grown by high power impulse magnetron sputtering (HiPIMS), and compare with films grown by dc magnetron sputtering (dcMS). The films were grown under a tilt angle of 35{\deg}
Externí odkaz:
http://arxiv.org/abs/1805.12580
Publikováno v:
Journal of Applied Physics, 122(19) (2017) 193302
We use the one-dimensional object-oriented particle-in-cell Monte Carlo collision code oopd1 to explore the charged particle densities, the electronegativity, the electron energy probability function (EEPF), and the electron heating mechanism in a si
Externí odkaz:
http://arxiv.org/abs/1711.09748