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Quantum computing with spin qubits in semiconductor structures

Vladimir Privman·Dima Mozyrsky·Israel D. Vagner
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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 exchange of spin-excitons in the integer quantum Hall regime.

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Vladimir Privman, Dima Mozyrsky, Israel D. Vagner. 2001-02-16. Quantum computing with spin qubits in semiconductor structures. https://doi.org/10.1016/s0010-4655(02)00424-1

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