Electron-mediated nuclear-spin interactions between distant nitrogen-vacancy centers

A. Bermudez*, F. Jelezko, M. B. Plenio, A. Retzker

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

88 Scopus citations

Abstract

We propose a scheme enabling controlled quantum coherent interactions between separated nitrogen-vacancy centers in diamond in the presence of strong magnetic fluctuations. The proposed scheme couples nuclear qubits employing the magnetic dipole-dipole interaction between the electron spins and, crucially, benefits from the suppression of the effect of environmental magnetic field fluctuations thanks to a strong microwave driving. This scheme provides a basic building block for a full-scale quantum-information processor or quantum simulator based on solid-state technology.

Original languageAmerican English
Article number150503
JournalPhysical Review Letters
Volume107
Issue number15
DOIs
StatePublished - 3 Oct 2011
Externally publishedYes

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