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Gauge field theory approach to spin transport in a 2D electron gas
ArticleAbstract: We discuss the Pauli Hamiltonian including the spin-orbit interaction within an U(1) × SU(2) gauge tPalabras claves:Gauge field theory, Spin Hall effect, Spin transport, Spin-orbit interactionAutores:Alexander Lopez, Berche B., Bolívar N., Ernesto Medina DaggerFuentes:googlescopusGauge symmetry breaking and topological quantization for the Pauli Hamiltonian
ArticleAbstract: We discuss the Pauli Hamiltonian within a SU(2) gauge theory interpretation, where the gauge symmetrPalabras claves:Autores:Alexander Lopez, Berche B., Ernesto Medina DaggerFuentes:googlescopusSpin superfluidity and spin-orbit gauge symmetry fixing
ArticleAbstract: The Hamiltonian describing 2D electron gas, in a spin-orbit active medium, can be cast into a consisPalabras claves:Autores:Alexander Lopez, Berche B., Ernesto Medina DaggerFuentes:googlescopus