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 …
Manipulation of single spins is essential for spin-based quantum information processing. Electrical control instead of magnetic control is particularly appealing for this purpose …
R Hanson, DD Awschalom - Nature, 2008 - nature.com
During the past few years, researchers have gained unprecedented control over spins in the solid state. What was considered almost impossible a decade ago, in both conceptual and …
The interaction of an electronic spin with its nuclear environment, an issue known as the central spin problem, has been the subject of considerable attention due to its relevance for …
We experimentally demonstrate that the decoherence of a spin by a spin bath can be completely eliminated by fully polarizing the spin bath. We use electron paramagnetic …
A single electron or hole spin trapped inside a semiconductor quantum dot forms the foundation for many proposed quantum logic devices,,,,,. In group III–V materials, the …
An all-electrical spin resonance effect in a GaAs few-electron double quantum dot is investigated experimentally and theoretically. The magnetic field dependence and absence …
WA Coish, J Baugh - physica status solidi (b), 2009 - Wiley Online Library
We review recent theoretical and experimental advances toward understanding the effects of nuclear spins in confined nanostructures. These systems, which include quantum dots …
For coherent electron spins, hyperfine coupling to nuclei in the host material can either be a dominant source of unwanted spin decoherence,, or, if controlled effectively, a resource …