95 citations · 356 across the 12 of their papers we have counts for
12 papers
Magnetism in Mn Nanowires and Clusters as δ-doped Layers in Group IV Semiconductors (Si, Ge)
K. R. Simov, P. -A. Glans, C. A. Jenkins +2
Mn doping of group-IV semiconductors (Si/Ge) is achieved by embedding a thin Mn-film as a δ-doped layer in group-IV matrix. The Mn-layer consists of a dense layer of monoatomic Mn-…
Domain-resolved room-temperature magneto-electric coupling in manganite-titanate heterostructures
Rajesh Vilas Chopdekar, Michele Buzzi, Catherine Ann Jenkins +3
We present a model artificial multiferroic system consisting of a (011)-oriented ferroelectric Pb(Mg,Nb,Ti)O substrate intimately coupled to a ferromagnetic (La,Sr)MnO film…
Magnetoelectro-elastic control of magnetism in an artificial multiferroic
J. Heidler, M. Fechner, R. V. Chopdekar +7
We study the coexistence of strain- and charge-mediated magnetoelectric coupling in a cobalt (0-7 nm) wedge on ferroelectric [Pb(Mg/Nb)O]-[PbTiO$_{3}…
Correlation-driven insulator-metal transition in near-ideal vanadium dioxide films
A. X. Gray, J. Jeong, N. P. Aetukuri +17
We use polarization- and temperature-dependent x-ray absorption spectroscopy, in combination with photoelectron microscopy, x-ray diffraction and electronic transport measurements,…
Carbon p Electron Ferromagnetism in Silicon Carbide
Y. Wang, Y. Liu, G. Wang +11
Ferromagnetism can occur in wide-band gap semiconductors as well as in carbon-based materials when specific defects are introduced. It is thus desirable to establish a direct relat…
Defect-induced magnetism in graphite through neutron irradiation
Yutian Wang, Pascal Pochet, Catherine A. Jenkins +5
We have investigated the variation in the magnetization of highly ordered pyrolytic graphite (HOPG) after neutron irradiation, which introduces defects in the bulk sample and conse…
Tuning Perpendicular Anisotropy Gradient in Co/Pd Multilayers by Ion Irradiation
Peter K. Greene, Julia Osten, Kilian Lenz +6
The tunability of Ar+ ion irradiation of Co/Pd multilayers has been employed to create depth-dependent perpendicular anisotropy gradients. By adjusting the Ar+ kinetic energy and f…
Interfacial Ferromagnetism in LaNiO3/CaMnO3 Superlattices
A. J. Grutter, H. Yang, B. J. Kirby +8
We observe interfacial ferromagnetism in superlattices of the paramagnetic metal LaNiO3 and the antiferromagnetic insulator CaMnO3. LaNiO3 exhibits a thickness dependent metal-insu…
X-ray absorption spectroscopy and magnetic circular dichroism studies of L1_0-Mn-Ga thin films
Manuel Glas, Daniel Ebke, Christian Sterwerf +4
Tetragonally distorted \(\rm{Mn}_{3-x}\rm{Ga}_x\) thin films with \(0.1< x < 2\) show a strong perpendicular magnetic anisotropy and low magnetization and thus have the potential t…
Design scheme of new multifunctional Heusler compounds for spin-transfer torque applications
J. Winterlik, S. Chadov, V. Alijani +10
This paper has been withdrawn.
Exotic magnetism in the alkali sesquoxides Rb4O6 and Cs4O6
Juergen Winterlik, Gerhard H. Fecher, Taras Palasyuk +8
Among the various alkali oxides the sesquioxides Rb4O6 and Cs4O6 are of special interest. Electronic structure calculations using the local spin-density approximation predicted tha…
Improvement of structural, electronic, and magnetic properties of CoMnSi thin films by He-irradiation
O. Gaier, J. Hamrle, B. Hillebrands +14
The influence of 30 keV He ion irradiation on structural, electronic and magnetic properties of CoMnSi thin films with B2 order was investigated. It was found, that irradia…