Título de la tesis:

Autor/es:

Hidalgo , Miguel Angel - Cangas Pradillo, Roberto - TEU Roberto Cangas Pradillo

Tipo de documento:

Artículo

Universidad:

E.U.I.T. Industrial (UPM)

Departamento:

Física Aplicada a la Ingeniería Industrial

Idioma:

Palabras clave:

Magnetoconduction, Spin Orbit coupling, Quantum Hall effect, Spintronic

Fecha de la defensa:

Marzo 2010-01-01

Notas:

Resumen: In this paper we analyze the influence of the Rashba spin?orbit coupling on the quantum Hall magnetoresistivity in a two-dimensional electron system (2DES). The study is based on an analytical model for the integer quantum Hall effect (IQHE) and the Shubnikov-de Haas (SdH) phenomena. This model shows the behaviour of the Hall magnetoresistivity when the Rashba parameter is varied, and reproduces Hall plateaux of a 2DES confined in a III?V heterostructure. We also discuss the Rashba and Zeeman competition and its effect on the width of the Hall magnetoresistivity platea...

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