Mn-Stabilized Zirconia: From Imitation Diamonds to a New Potential High- Ferromagnetic Spintronics Material

S Ostanin, A Ernst, LM Sandratskii, P Bruno, M Däne… - Physical review …, 2007 - APS
From the basis of ab initio electronic structure calculations which include the effects of
thermally excited magnetic fluctuations, we predict Mn-stabilized cubic zirconia to be …

Quantum anomalous Hall effect in magnetically doped InAs/GaSb quantum wells

QZ Wang, X Liu, HJ Zhang, N Samarth, SC Zhang… - Physical review …, 2014 - APS
The quantum anomalous Hall effect has recently been observed experimentally in thin films
of Cr-doped (Bi, Sb) 2 Te 3 at a low temperature (∼ 30 mK). In this work, we propose …

Nonstoichiometry as a source of magnetism in otherwise nonmagnetic oxides: Magnetically interacting cation vacancies and their percolation

J Osorio-Guillén, S Lany, SV Barabash, A Zunger - Physical Review B …, 2007 - APS
We discuss the physical conditions required for the creation of collective ferromagnetism in
nonmagnetic oxides by intrinsic point defects such as vacancies. We use HfO 2 as a case …

Voltage control of magnetocrystalline anisotropy in ferromagnetic-semiconductor-piezoelectric hybrid structures

AW Rushforth, E De Ranieri, J Zemen… - Physical Review B …, 2008 - APS
We demonstrate voltage control of the magnetic anisotropy of a (Ga, Mn) As device bonded
to a piezoelectric transducer. The application of a uniaxial strain leads to a large …

Optical properties of III-Mn-V ferromagnetic semiconductors

KS Burch, DD Awschalom, DN Basov - Journal of Magnetism and Magnetic …, 2008 - Elsevier
We review the first decade of extensive optical studies of ferromagnetic, III-Mn-V diluted
magnetic semiconductors. Mn introduces holes and local moments to the III–V host, which …

Piezoelectric control of the mobility of a domain wall driven by adiabatic and non-adiabatic torques

E De Ranieri, PE Roy, D Fang, EK Vehsthedt… - Nature materials, 2013 - nature.com
The rich internal degrees of freedom of magnetic domain walls make them an attractive
complement to electron charge for exploring new concepts of storage, transport and …

Structural and paramagnetic properties of dilute

W Stefanowicz, D Sztenkiel, B Faina, A Grois… - Physical Review B …, 2010 - APS
Systematic investigations of the structural and magnetic properties of single crystal Ga 1− x
Mn x N films grown by metal organic vapor phase epitaxy are presented. High-resolution …

The essential role of carefully optimized synthesis for elucidating intrinsic material properties of (Ga, Mn) As

P Nĕmec, V Novák, N Tesařová, E Rozkotová… - Nature …, 2013 - nature.com
Abstract (Ga, Mn) As is at the forefront of spintronics research exploring the synergy of
ferromagnetism with the physics and the technology of semiconductors. However, the …

First-principles study of half-metallic ferromagnetism in Zn1− xCrxSe

X Ge, Y Zhang - Journal of magnetism and magnetic materials, 2009 - Elsevier
The first-principles full-potential linearized augmented plane-wave method within the
generalized gradient approximation for the exchange–correlation functional is used to …

Half-metallic sp-electron ferromagnets in rocksalt structure: The case of SrC and BaC

GY Gao, KL Yao - Applied physics letters, 2007 - pubs.aip.org
First-principles calculations are employed to study the structural and magnetic properties of
SrC and BaC in four different phases: rocksalt, CsCl, zinc blende, and NiAs. The obtained …