%0 Journal Article %1 Neumann2008 %A Neumann, P. %A Mizuochi, N. %A Rempp, F. %A Hemmer, P. %A Watanabe, H. %A Yamasaki, S. %A Jacques, V. %A Gaebel, T. %A Jelezko, F. %A Wrachtrup, J. %D 2008 %J Science %K nv_centre %N 5881 %P 1326--1329 %R 10.1126/science.1157233 %T Multipartite Entanglement Among Single Spins in Diamond %U http://dx.doi.org/10.1126/science.1157233 %V 320 %X Robust entanglement at room temperature is a necessary requirement for practical applications in quantum technology. We demonstrate the creation of bipartite- and tripartite-entangled quantum states in a small quantum register consisting of individual 13C nuclei in a diamond lattice. Individual nuclear spins are controlled via their hyperfine coupling to a single electron at a nitrogen-vacancy defect center. Quantum correlations are of high quality and persist on a millisecond time scale even at room temperature, which is adequate for sophisticated quantum operations.

@article{Neumann2008, abstract = {Robust entanglement at room temperature is a necessary requirement for practical applications in quantum technology. We demonstrate the creation of bipartite- and tripartite-entangled quantum states in a small quantum register consisting of individual 13C nuclei in a diamond lattice. Individual nuclear spins are controlled via their hyperfine coupling to a single electron at a nitrogen-vacancy defect center. Quantum correlations are of high quality and persist on a millisecond time scale even at room temperature, which is adequate for sophisticated quantum operations.}, added-at = {2011-11-10T04:02:50.000+0100}, author = {Neumann, P. and Mizuochi, N. and Rempp, F. and Hemmer, P. and Watanabe, H. and Yamasaki, S. and Jacques, V. and Gaebel, T. and Jelezko, F. and Wrachtrup, J.}, biburl = {https://www.bibsonomy.org/bibtex/201b649416ac27f13ca5e4bd2ec12dc6d/qubyte}, day = 6, doi = {10.1126/science.1157233}, interhash = {64d3105f22680d8236244e1b35d828e8}, intrahash = {01b649416ac27f13ca5e4bd2ec12dc6d}, issn = {1095-9203}, journal = {Science}, keywords = {nv_centre}, month = jun, number = 5881, pages = {1326--1329}, pmid = {18535240}, timestamp = {2011-11-10T04:02:50.000+0100}, title = {Multipartite Entanglement Among Single Spins in Diamond}, url = {http://dx.doi.org/10.1126/science.1157233}, volume = 320, year = 2008 }