Dilute ferromagnetic semiconductors: Physics and spintronic structures

T Dietl, H Ohno - Reviews of Modern Physics, 2014 - APS
This review compiles results of experimental and theoretical studies on thin films and
quantum structures of semiconductors with randomly distributed Mn ions, which exhibit …

Spin-dependent phenomena and device concepts explored in (Ga, Mn) As

T Jungwirth, J Wunderlich, V Novák, K Olejník… - Reviews of Modern …, 2014 - APS
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 …

Enhancing the Curie temperature of ferromagnetic semiconductor (Ga, Mn) As to 200 K via nanostructure engineering

L Chen, X Yang, F Yang, J Zhao, J Misuraca… - Nano …, 2011 - ACS Publications
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 …

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 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 …

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 …

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 …

Size-dependent anomalous Hall effect in noncollinear antiferromagnetic Mn3Sn films

H Bai, W Zhu, Y You, X Chen, X Zhou, F Pan… - Applied Physics …, 2020 - pubs.aip.org
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 …

Tunable Magnetic Anisotropy in Patterned SrRuO3 Quantum Structures: Competition between Lattice Anisotropy and Oxygen Octahedral Rotation

H Wang, G Laskin, W He, H Boschker… - Advanced Functional …, 2022 - Wiley Online Library
Artificial perovskite oxide nanostructures possess intriguing magnetic properties due to their
tailorable electron–electron interactions, which are extremely sensitive to the oxygen …

Intrinsic multiferroic MnOF monolayer with room-temperature ferromagnetism

S Xu, F Jia, X Yu, S Hu, H Gao, W Ren - Materials Today Physics, 2022 - Elsevier
Abstract Two-dimensional (2D) multiferroic materials have generated substantial interest
owing to the interplay between various ferroic states and the potential applications in …