Electric-field manipulation of ferromagnetism has the potential for developing a new generation of electric devices to resolve the power consumption and variability issues in …
We observe a singularity in the temperature derivative d ρ/d T of resistivity at the Curie point of high-quality (Ga, Mn) As ferromagnetic semiconductors with T c's ranging from …
A Bonanni, T Dietl - Chemical Society Reviews, 2010 - pubs.rsc.org
The comprehensive search for multifunctional materials has resulted in the discovery of semiconductors and oxides showing ferromagnetic features persisting to room temperature …
ZnO doped with a few per cent (< 10%) of magnetic ions such as Co exhibit room temperature (RT) ferromagnetism, transforming it into a very promising candidate for future …
I Stolichnov, SWE Riester, HJ Trodahl, N Setter… - Nature materials, 2008 - nature.com
Multiferroic structures that provide coupled ferroelectric and ferromagnetic responses are of significant interest as they may be used in novel memory devices and spintronic logic …
Two topics of high current interest in the field of unconventional superconductivity are noncentrosymmetric superconductors and multiband superconductivity. Half-Heusler …
G Rosenberg, M Franz - Physical Review B—Condensed Matter and Materials …, 2012 - APS
We show that a three-dimensional topological insulator doped with magnetic impurities in the bulk can have a regime where the surface is magnetically ordered but the bulk is not …
T Dietl - Journal of Physics: Condensed Matter, 2007 - iopscience.iop.org
This paper reviews the present understanding of the origin of ferromagnetic response that has been detected in a number of diluted magnetic semiconductors (DMSs) and diluted …
We discuss the character of states near the Fermi level in Mn-doped GaAs, as revealed by a survey of dc transport and optical studies over a wide range of Mn concentrations. A …