Publications (56)
Interlayer and interfacial exchange coupling in ferromagnetic metal/semiconductor heterostructures
M. J. Wilson, M. Zhu, R. C. Myers +3
Random telegraph noise from magnetic nanoclusters in the ferromagnetic semiconductor (Ga,Mn)As
M. Zhu, X. Li, G. Xiang +1
Artificial "spin ice" in a geometrically frustrated lattice of nanoscale ferromagnetic islands
R. F. Wang, C. Nisoli, R. S. Freitas +8
Measurement and simulation of anisotropic magnetoresistance in single GaAs/MnAs core/shell nanowires
J. Liang, J. Wang, A. Paul +6
Andreev Reflection and Pair Breaking Effects at the Superconductor/Magnetic Semiconductor Interface
R. P. Panguluri, K. C. Ku, T. Wojtowicz +5
Spin-Polarized Tunneling Study on Spin-Momentum Locking in the Topological Insulators
Luqiao Liu, A. Richardella, Ion Garate +3
Static and Dynamic Spectroscopy of (Al,Ga)As/GaAs Microdisk Lasers with Interface Fluctuation Quantum Dots
W. H. Wang, S. Ghosh, F. M. Mendoza +3
A Tunable Anomalous Hall Effect in a Non-Ferromagnetic System
J. Cumings, L. S. Moore, H. T. Chou +4
"Quasi two-dimensional" spin distributions in II-VI magnetic semiconductor heterostructures: Clustering and dimensionality
S. A. Crooker, N. Samarth, D. D. Awschalom
Antisite effect on ferromagnetism in (Ga,Mn)As
R. C. Myers, B. L. Sheu, A. W. Jackson +4
Damping of micromechanical structures by paramagnetic relaxation
J. G. E. Harris, R. Knobel, K. D. Maranowski +3
Growth and Characterization of Hybrid Insulating Ferromagnet-Topological Insulator Heterostructure Devices
A. Kandala, A. Richardella, D. W. Rench +3
Two-Carrier Transport in Epitaxially Grown MnAs
J. J. Berry, S. J. Potashnik, S. H. Chun +3
Annealing-dependence of Exchange Bias in MnO/Ga1-xMnxAs Heterostructures
K. F. Eid, O. Maksimov, M. B. Stone +2
Ferromagnetic Semiconductors: Moving Beyond (Ga,Mn)As
A. H. MacDonald, P. Schiffer, N. Samarth
Impurity Band Conduction in a High Temperature Ferromagnetic Semiconductor
K. S. Burch, D. B. Shrekenhamer, E. J. Singley +7
An infrared probe of the insulator-to-metal transition in GaMnAs and GaBeAs
B. C. Chapler, R. C. Myers, S. Mack +8
Stability of trions in strongly spin-polarized two-dimensional electron gases
S. A. Crooker, E. Johnston-Halperin, D. D. Awschalom +2
Giant Anisotropic Magnetoresistance in a Quantum Anomalous Hall Insulator
A. Kandala, A. Richardella, S. Kempinger +2
Exchange Biasing of the Ferromagnetic Semiconductor Ga1-xMnxAs
K. F. Eid, M. B. Stone, K. C. Ku +4
Internal magnetic fields in thin ZnSe epilayers
S. Ghosh, N. P. Stern, B. Maertz +4
Saturated Ferromagnetism and Magnetization Deficit in Optimally Annealed (Ga,Mn)As Epilayers
S. J. Potashnik, K. C. Ku, R. Mahendiran +4
Enhancement of Spin Coherence using Q-factor Engineering in Semiconductor Microdisk Lasers
S. Ghosh, W. H. Wang, F. M. Mendoza +5
Spin Transfer Torque Generated by the Topological Insulator Bi_2Se_3
A. R. Mellnik, J. S. Lee, A. Richardella +8
Magnetoresistance Anomalies in (Ga,Mn)As Epilayers with Perpendicular Magnetic Anisotropy
G. Xiang, A. W. Holleitner, B. L. Sheu +5
Spin Control of Drifting Electrons using Local Nuclear Polarization in Ferromagnet/Semiconductor Heterostructures
M. E. Nowakowski, G. D. Fuchs, S. Mack +2
Infrared electrodynamics and ferromagnetism in the topological semiconductors Bi$_2$Te$_3$ and Mn-doped Bi$_2$Te$_3$
B. C. Chapler, K. W. Post, A. R. Richardella +4
Onset of ferromagnetism in low-doped GaMnAs
B. L. Sheu, R. C. Myers, J. -M. Tang +4
Localization and the Anomalous Hall Effect in a "Dirty" Metallic Ferromagnet
P. Mitra, N. Kumar, N. Samarth
The Influence of Magnetic Domain Walls on Longitudinal and Transverse Magnetoresistance in Tensile Strained (Ga,Mn)As Epilayers
G. Xiang, N. Samarth
Spectroscopic determination of hole density in the ferromagnetic semiconductor Ga$_{1-x}$Mn$_{x}$As
M. J. Seong, S. H. Chun, Hyeonsik M. Cheong +2
Infrared conductivity of hole accumulation and depletion layers in (Ga,Mn)As- and (Ga,Be)As-based electric field-effect devices
B. C. Chapler, S. Mack, L. Ju +11
Ferromagnetism and infrared electrodynamics of Ga$_{1-x}$Mn$_{x}$As}
B. C. Chapler, S. Mack, R. C. Myers +7
Scaling analysis of the magnetoresistance in Ga_{1-x}Mn_xAs
C. P. Moca, B. L. Sheu, N. Samarth +3
Structural and Magnetic Characteristics of MnAs Nanoclusters Embedded in Be-doped GaAs
D. W. Rench, P. Schiffer, N. Samarth
Quasi-reversible Magnetoresistance in Exchange Spring Tunnel Junctions
M. Zhu, M. J. Wilson, P. Mitra +2
Spin Valve Effect in Self-exchange Biased Ferromagnetic Metal/Semiconductor Bilayers
M. Zhu, M. J. Wilson, B. L. Sheu +3
Optoelectronic control of spin dynamics at near-THz frequencies in magnetically doped quantum wells
R. C. Myers, K. C. Ku, X. Li +2
Non-collinear Spin Valve Effect in Ferromagnetic Semiconductor Trilayers
G. Xiang, B. L. Sheu, M. Zhu +2
Measurements of Nanoscale Domain Wall Flexing in a Ferromagnetic Thin Film
A. L. Balk, M. E. Nowakowski, M. J. Wilson +4
Capping-induced suppression of annealing in Ga(1-x)Mn(x)As epilayers
M. B. Stone, K. C. Ku, S. J. Potashnik +3
Landau Level Crossings and Extended-State Mapping in Magnetic Two-dimensional Electron Gases
R. Knobel, N. Samarth, J. G. E. Harris +1
Coherent Heteroepitaxy of Bi2Se3 on GaAs (111)B
A. Richardella, D. M. Zhang, J. S. Lee +6
Tunneling Tuned Spin Modulations in Ultrathin Topological Insulator Films
M. Neupane, A. Richardella, J. Sanchez-Barriga +18
Exchange Biasing of the Ferromagnetic Semiconductor (Ga,Mn)As by MnO
K. F. Eid, M. B. Stone, O. Maksimov +6
Spin-polarized Tunneling in Hybrid Metal-Semiconductor Magnetic Tunnel Junctions
S. H. Chun, S. J. Potashnik, K. C. Ku +2
Highly enhanced Curie temperatures in low temperature annealed (Ga,Mn)As epilayers
K. C. Ku, S. J. Potashnik, R. F. Wang +9
Current-Induced Polarization and the Spin Hall Effect at Room Temperature
N. P. Stern, S. Ghosh, G. Xiang +3
Visualization of superparamagnetic dynamics in magnetic topological insulators
E. Lachman, A. F. Young, A. Richardella +10
Tuning alloy disorder in diluted magnetic semiconductors in high fields to 89 T
S. A. Crooker, N. Samarth
Coercive Field and Magnetization Deficit in Ga(1-x)Mn(x)As Epilayers
S. J. Potashnik, K. C. Ku, S. H. Chun +4
Room temperature spin-orbit torque switching induced by a topological insulator
Jiahao Han, A. Richardella, Saima Siddiqui +3
Nanoengineered Curie Temperature in Laterally-Patterned Ferromagnetic Semiconductor Heterostructures
K. F. Eid, B. L. Sheu, O. Maksimov +3
Fabrication and Characterization of Modulation-Doped ZnSe/(Zn,Cd)Se (110) Quantum Wells: A New System for Spin Coherence Studies
K. C. Ku, S. H. Chun. W. H. Wang, W. Fadgen +4
Point Contact Spin Spectroscopy of Ferromagnetic MnAs Epitaxial Films
R. Panguluri, G. Tsoi, B. Nadgorny +3
Effects of annealing time on defect-controlled ferromagnetism in Ga1-xMnxAs
S. J. Potashnik, K. C. Ku, S. H. Chun +3