Spintronics, or spin electronics, involves the study of active control and manipulation of spin
degrees of freedom in solid-state systems. This article reviews the current status of this …

This article reviews the current status of spin dynamics in semiconductors which has
achieved much progress in the recent years due to the fast growing field of semiconductor …

We have calculated the spin-polarization effects of a current in a two-dimensional electron
gas which is contacted by two ferromagnetic metals. In the purely diffusive regime, the …

Nanotechnology, science, and engineering spearhead the 21st century revolution that is
leading to fundamental breakthroughs in the way materials, devices, and systems are …

We demonstrate the operation of a quantum spin pump based on cyclic radio-frequency
excitation of a GaAs quantum dot, including the ability to pump pure spin without pum** …

Spintronics is a topic that has raised a lot of interest during the past years. The transport and
manipulation of spin polarized electrons or holes in semiconductors offers a huge potential …

In this paper we review and extend our modelling of the physics governing electrical spin
injection into non-magnetic semiconductors. A critical evaluation is given of several …

There have been differing interpretations regarding the magnetoresistance (MR) reported in
spin-valve structures containing thick layers of the organic semiconductor tris-(8 …

Spintronics is a rapidly growing field focusing on phenomena and related devices
essentially dependent on spin transport. Some of them are already an established part of …

Magnetic tunnel transistors are used to study spin-dependent hot electron transport in
ferromagnetic Ni 81 Fe 19 and Co 84 Fe 16 films deposited on GaAs (001). For both Ni 81 …