Dilute ferromagnetic semiconductors: Physics and spintronic structures
This review compiles results of experimental and theoretical studies on thin films and
quantum structures of semiconductors with randomly distributed Mn ions, which exhibit …
quantum structures of semiconductors with randomly distributed Mn ions, which exhibit …
Spin-dependent phenomena and device concepts explored in (Ga, Mn) As
Over the past two decades, the research of (Ga, Mn) As has led to a deeper understanding
of relativistic spin-dependent phenomena in magnetic systems. It has also led to discoveries …
of relativistic spin-dependent phenomena in magnetic systems. It has also led to discoveries …
Enhancing the Curie temperature of ferromagnetic semiconductor (Ga, Mn) As to 200 K via nanostructure engineering
We demonstrate by magneto-transport measurements that a Curie temperature as high as
200 K can be obtained in nanostructures of (Ga, Mn) As. Heavily Mn-doped (Ga, Mn) As …
200 K can be obtained in nanostructures of (Ga, Mn) As. Heavily Mn-doped (Ga, Mn) As …
Spin–orbit-driven ferromagnetic resonance
D Fang, H Kurebayashi, J Wunderlich… - Nature …, 2011 - nature.com
Ferromagnetic resonance is the most widely used technique for characterizing
ferromagnetic materials. However, its use is generally restricted to wafer-scale samples or …
ferromagnetic materials. However, its use is generally restricted to wafer-scale samples or …
Ferromagnetic GaAs/GaMnAs core− shell nanowires grown by molecular beam epitaxy
A Rudolph, M Soda, M Kiessling, T Wojtowicz… - Nano …, 2009 - ACS Publications
GaAs/GaMnAs core− shell nanowires were grown by molecular beam epitaxy. The core
GaAs nanowires were synthesized under typical nanowire growth conditions using gold as …
GaAs nanowires were synthesized under typical nanowire growth conditions using gold as …
GaMnAs-based hybrid multiferroic memory device
M Overby, A Chernyshov, LP Rokhinson, X Liu… - Applied Physics …, 2008 - pubs.aip.org
We report a nonvolatile hybrid multiferroic memory cell with electrostatic control of
magnetization based on strain-coupled GaMnAs ferromagnetic semiconductor and a …
magnetization based on strain-coupled GaMnAs ferromagnetic semiconductor and a …
Voltage control of magnetocrystalline anisotropy in ferromagnetic-semiconductor-piezoelectric hybrid structures
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 …
to a piezoelectric transducer. The application of a uniaxial strain leads to a large …
Size-dependent anomalous Hall effect in noncollinear antiferromagnetic Mn3Sn films
The coercive field of ferromagnets generally increases with decreasing the sample size to
hundreds of nanometers mainly because of the (edge) defect pinning. We investigate size …
hundreds of nanometers mainly because of the (edge) defect pinning. We investigate size …
Tunable Magnetic Anisotropy in Patterned SrRuO3 Quantum Structures: Competition between Lattice Anisotropy and Oxygen Octahedral Rotation
Artificial perovskite oxide nanostructures possess intriguing magnetic properties due to their
tailorable electron–electron interactions, which are extremely sensitive to the oxygen …
tailorable electron–electron interactions, which are extremely sensitive to the oxygen …
Intrinsic multiferroic MnOF monolayer with room-temperature ferromagnetism
Abstract Two-dimensional (2D) multiferroic materials have generated substantial interest
owing to the interplay between various ferroic states and the potential applications in …
owing to the interplay between various ferroic states and the potential applications in …