Publications (70)
Hartree-Fock Theory of Skyrmions in Quantum Hall Ferromagnets
H. A. Fertig, L. Brey, R. Cote +3
Collective Modes of Soliton-Lattice States in Double-Quantum-Well Systems
R. Cote, L. Brey, H. Fertig +1
Effect of strain on the orbital and magnetic ordering of manganite thin films and their interface with an insulator
A. Baena, L. Brey, M. J. Calderon
Electronic States of Wires and Slabs of Topological Insulators: Quantum Hall Effects and Edge Transport
L. Brey, H. A. Fertig
Spin-isospin textured excitations in a double layer at filling factor $ν=2$
B. Paredes, C. Tejedor, L. Brey +1
Magnetoresistance in an all-manganite heterostructure
J. Salafranca, M. J. Calderon, L. Brey
Canted ground state in artificial molecules at high magnetic fields
L. Martin-Moreno, L. Brey, C. Tejedor
Plasmonics in topological insulators: Spin-charge separation, the influence of the inversion layer, and phonon-plasmon coupling
T. Stauber, G. Gómez-Santos, L. Brey
Electronic Structure of gated graphene and graphene ribbons
J. Fernandez-Rossier, J. J. Palacios, L. Brey
Spin Stiffness and Domain Walls in Dirac-Electron Mediated Magnets
Sahinur Reja, H. A. Fertig, L. Brey
Conductance Through Graphene Bends and Polygons
A. Iyengar, T. Luo, H. A. Fertig +1
Tunnel Magneto-resistance in GaMnAs: going beyond Jullière formula
L. Brey, C. Tejedor, J. Fernández-Rossier
Stripes in Quantum Hall Double Layer Systems
L. Brey, H. A. Fertig
MagnetoResistance of graphene-based spin valves
L. Brey, H. A. Fertig
Surface Magnetism in Topological Crystalline Insulators
Sahinur Reja, H. A. Fertig, L. Brey +1
Phase Separation of Edge States in the Integer Quantum Hall Regime
L. Brey, J. J. Palacios, C. Tejedor
Impurity-Semiconductor Band Hybridization Effects on the Critical Temperature of Diluted Magnetic Semiconductors
M. J. Calderón, G. Gómez-Santos, L. Brey
Excitonic Effects in Two-Dimensional Massless Dirac Fermions
Jianhui Wang, H. A. Fertig, Ganpathy Murthy +1
Electron gas at the interface between two antiferromagnetic insulating manganites
M. J. Calderon, J. Salafranca, L. Brey
Electromodulation of the bilayer $ν$=2 quantum Hall phase diagram
L. Brey, E. Demler, S. Das Sarma
Electromodulation of the Magnetoresistance in Diluted Magnetic Semiconductors Based Heterostructures
M. P. López-Sancho, M. C. Muñoz, L. Brey
Band topology and quantum spin Hall effect in bilayer graphene
E. Prada, P. San-Jose, L. Brey +1
Lattice-Spin Mechanism in Colossal Magnetoresistant Manganites
J. A. Verges, V. Martin-Mayor, L. Brey
Wigner Crystal State for the Edge Electrons in the Quantum Hall Effect at Filling $ν= 2$
J. P. Rodriguez, M. J. Franco, L. Brey
Composite fermions traversing a potential barrier
L. Brey, C. Tejedor
Skyrme Crystal In A Two-Dimensional Electron Gas
L. Brey, H. A. Fertig, R. Cote +1
Carbon nanoelectronics: unzipping tubes into graphene ribbons
H. Santos, L. Chico, L. Brey
Stability and dynamics of free magnetic polarons
M. J. Calderon, L. Brey, P. B. Littlewood
Effective Time Reversal Symmetry Breaking and Energy Spectra of Graphene Armchair Rings
Tianhuan Luo, A. P. Iyengar, H. A. Fertig +1
Charge Density Wave Behaviour of the Integer Quantum Hall Effect Edge States
M. Franco, L. Brey
Electronic States of Graphene Nanoribbons
L. Brey, H. A. Fertig
Electronic transport through bilayer graphene flakes
J. W. Gonzalez, H. Santos, M. Pacheco +2
Composite Spin Waves, Quasi-Particles and Low Temperature resistivity in Double Exchange Systems
M. J. Calderon, L. Brey
Elementary Electronic Excitations in Graphene Nanoribbons
L. Brey, H. A. Fertig
Canted phase in double quantum dots
David Sanchez, L. Brey, Gloria Platero
Performance limits of graphene-ribbon-based field effect transistors
F. Munoz-Rojas, J. Fernandez-Rossier, L. Brey +1
Skyrmion Strings and Anomalous Hall Effect in Double Exchange Systems
M. J. Calderon, L. Brey
Electronic Properties of Twisted Trilayer Graphene
E. Suárez Morell, M. Pacheco, L. Chico +1
Linear Response and the Thomas-Fermi Approximation in Undoped Graphene
L. Brey, H. A. Fertig
Exchange induced charge inhomogeneities in rippled neutral graphene
L. Brey, J. J. Palacios
Transport in superlattices on single layer graphene
P. Burset, A. Levy Yeyati, L. Brey +1
Diluted Graphene Antiferromagnet
L. Brey, H. A. Fertig, S. Das Sarma
Spin depolarization in the transport of holes across GaMnAs/GaAlAs/p-GaAs
L. Brey, J. Fernandez-Rossier, C. Tejedor
Temperature Dependence of the Dielectric Constant and Resistivity of Diluted Magnetic Semiconductors
M. P. López-Sancho, L. Brey
Gate-controlled conductance through bilayer graphene ribbons
J. W. González, H. Santos, E. Prada +2
Effective Magnetic Fields in Graphene Superlattices
Jianmin Sun, H. A. Fertig, L. Brey
Phase Diagram of Diluted Magnetic Semiconductor Quantum Wells
L. Brey, F. Guinea
Spin-orbit effects surfacing on manganites
S. Valencia, M. J. Calderón, L. López-Mir +6
Emerging Zero Modes for Graphene in a Periodic Potential
L. Brey, H. A. Fertig
Electronic conductance of twisted bilayer nanoribbon flakes
M. Pelc, E. Suárez Morell, L. Brey +1
Phase diagram for quantum Hall states in graphene
Jianhui Wang, A. Iyengar, H. A. Fertig +1
Dirac Spectrum in Piecewise Constant One-Dimensional Potentials
D. P. Arovas, L. Brey, H. A. Fertig +2
Gapped phase in AA stacked bilayer graphene
L. Brey, H. A. Fertig
Monte Carlo Simulations for the Magnetic Phase Diagram of the Double Exchange Hamiltonian
M. J. Calderon, L. Brey
Magnetic properties of GaMnAS from an effective Heisenberg Hamiltonian
L. Brey, G. Gómez-Santos
Mean field theory for double-perovskites
L. Brey, M. J. Calderon, S. Das Sarma +1
Conductance as a Function of the Temperature in the Double Exchange Model
M. J. Calderón, J. A. Vergés, L. Brey
Internal Excitations and Dissipative Damping of Quantum Hall Skyrmions
H. A. Fertig, L. Brey, R. Cote +1
Anisotropic magnetoresistance in single electron transport
J. Fernandez-Rossier, R. Aguado, L. Brey
Surface electronic Structure and magnetic properties of doped manganites
M. J. Calderon, L. Brey, F. Guinea
Ferromagnetism mediated by few electrons in a semimagnetic quantum dot
J. Fernández-Rossier, L. Brey
Disorder-Induced First Order Transition and Curie Temperature Lowering in Ferromagnatic Manganites
J. Salafranca, L. Brey
Novel Collective Excitation in Spin Textured Edges of Quantum Hall Systems
M. Franco, L. Brey
Magnetoelectric coupling at the interface of BiFeO3/La0.7Sr0.3MnO3 multilayers
M. J. Calderon, S. Liang, R. Yu +6
Excitations from Filled Landau Levels in Graphene
A. Iyengar, Jianhui Wang, H. A. Fertig +1
Vacancy induced magnetism in graphene and graphene ribbons
J. J. Palacios, J. Fernandez-Rossier, L. Brey
Charge redistribution and interlayer coupling in twisted bilayer graphene under electric fields
E. Suárez Morell, P. Vargas, L. Chico +1
Spins, charges and currents at Domain Walls in a Quantum Hall Ising Ferromagnet
L. Brey, C. Tejedor
Spin-charge separation of plasmonic excitations in thin topological insulators
T. Stauber, G. Gómez-Santos, L. Brey
Phase Diagram and Incommensurate Phases in Undoped Manganites
J. Salafranca, L. Brey