Electrodynamics of correlated electron materials
DN Basov, RD Averitt, D Van Der Marel, M Dressel… - Reviews of Modern …, 2011 - APS
Studies of the electromagnetic response of various classes of correlated electron materials
including transition-metal oxides, organic and molecular conductors, intermetallic …
including transition-metal oxides, organic and molecular conductors, intermetallic …
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 …
of relativistic spin-dependent phenomena in magnetic systems. It has also led to discoveries …
Visualizing Critical Correlations Near the Metal-Insulator Transition in Ga1-xMnxAs
Electronic states in disordered conductors on the verge of localization are predicted to
exhibit critical spatial characteristics indicative of the proximity to a metal-insulator phase …
exhibit critical spatial characteristics indicative of the proximity to a metal-insulator phase …
Atom-by-atom substitution of Mn in GaAs and visualization of their hole-mediated interactions
The discovery of ferromagnetism in Mn-doped GaAs has ignited interest in the development
of semiconductor technologies based on electron spin and has led to several proof-of …
of semiconductor technologies based on electron spin and has led to several proof-of …
Controlling the Curie temperature in (Ga, Mn) As through location of the Fermi level within the impurity band
M Dobrowolska, K Tivakornsasithorn, X Liu… - Nature materials, 2012 - nature.com
Abstract The ferromagnetic semiconductor (Ga, Mn) As has emerged as the most studied
material for prototype applications in semiconductor spintronics. Because ferromagnetism in …
material for prototype applications in semiconductor spintronics. Because ferromagnetism in …
[HTML][HTML] Recent progress in III-V based ferromagnetic semiconductors: Band structure, Fermi level, and tunneling transport
Spin-based electronics or spintronics is an emerging field, in which we try to utilize spin
degrees of freedom as well as charge transport in materials and devices. While metal-based …
degrees of freedom as well as charge transport in materials and devices. While metal-based …
Bulk electronic structure of the dilute magnetic semiconductor Ga1−xMnxAs through hard X-ray angle-resolved photoemission
A detailed understanding of the origin of the magnetism in dilute magnetic semiconductors is
crucial to their development for applications. Using hard X-ray angle-resolved …
crucial to their development for applications. Using hard X-ray angle-resolved …
Nearly non-magnetic valence band of the ferromagnetic semiconductor GaMnAs
The origin of ferromagnetism in the prototype ferromagnetic semiconductor GaMnAs is
controversial because of an insufficient understanding of its band structure and Fermi level …
controversial because of an insufficient understanding of its band structure and Fermi level …
Recent progress in ferromagnetic semiconductors and spintronics devices
M Tanaka - Japanese Journal of Applied Physics, 2020 - iopscience.iop.org
By actively using not only charge transport of electrons and holes but also their spins, we
can create a variety of new phenomena and functional materials. It is highly expected that …
can create a variety of new phenomena and functional materials. It is highly expected that …
Character of states near the Fermi level in (Ga, Mn) As: Impurity to valence band crossover
T Jungwirth, J Sinova, AH MacDonald… - Physical Review B …, 2007 - APS
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 …
survey of dc transport and optical studies over a wide range of Mn concentrations. A …