# Quantum computing with spin qubits in semiconductor structures

@article{Privman2002QuantumCW, title={Quantum computing with spin qubits in semiconductor structures}, author={Vladimir Privman and Dima V. Mozyrsky and Israel D. Vagner}, journal={Computer Physics Communications}, year={2002}, volume={146}, pages={331-338} }

Abstract We survey recent work on designing and evaluating quantum computing implementations based on nuclear or bound-electron spins in semiconductor heterostructures at low temperatures and in high magnetic fields. General overview is followed by a summary of results of our theoretical calculations of decoherence time scales and spin–spin interactions. The latter were carried out for systems for which the two-dimensional electron gas provides the dominant carrier for spin dynamics via… Expand

#### 32 Citations

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We develop a unified theoretical description of the induced interaction and quantum noise in a system of two spins (qubits) coupled via a quasi-one-dimensional electron gas in the Luttinger liquid… Expand

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The magnetic field dependence of the local phononassisted nuclear spin qubit relaxation rate in 2DES with magnetic impurities is studied theoretically. For weak and strong scattering limits under a… Expand

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The electron spin transport in condensed matter, Spintronics, is a subject of rapidly growing interest both scientifically and from the point of view of applications to modern and future electronics.… Expand

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The magnetic field dependence of the local phonon-assisted nuclear spin relaxation rate in two-dimensional electron systems with magnetic impurities is studied theoretically. For weak- and… Expand

M ar 2 00 4 Nuclear spintronics : quantum Hall and nanosystems

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The electron spin transport in condensed matter, Spintronics, is a subject of rapidly growing interest both scientifically and from the point of view of applications to modern and future electronics.… Expand

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