title: Electron-mediated nuclear-spin interactions between distant nitrogen-vacancy centers.
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.
authors: Institut für Theoretische Physik, Albert-Einstein Allee 11, Universität Ulm, 89069 Ulm, Germany.
authors: A
authors: A
authors: Bermudez
authors: F
authors: F
authors: Jelezko
authors: M B
authors: MB
authors: Plenio
authors: A
authors: A
authors: Retzker