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Conference on Lasers and Electro-Optics

Entanglement detection of GHZ states of electronic and two nuclear spins in NV center in diamond

S. Ya. Kilin, Alexander B. Mikhalychev, Alexander P. Nizovtsev, Semen A. Kuten, Fedor Jelezko, Jörg Wrachtrup

Published Jan 1, 2008• 0 citations
Publisher

Abstract

We consider creation and detection of GHZ state of one electronic and two nuclear spins of carbon isotopes 13C in the first coordination shell of NV center in diamond. The method of entanglement detection is based on construction of an entanglement witness operator.
DOI
10.1109/qels.2008.4553168

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