Quantum entanglement between an optical photon and a solid-state spin qubit

Solid entanglement Quantum entanglement is widely used for fundamental tests of quantum mechanics and applications such as quantum cryptography. Previous experiments have demonstrated entanglement of optical photons with trapped atoms or ions and atomic ensembles. Here the authors realize quantum en...

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Veröffentlicht in:	Nature (London) 2010-08, Vol.466 (7307), p.730-734
Hauptverfasser:	Togan, E., Chu, Y., Trifonov, A. S., Jiang, L., Maze, J., Childress, L., Dutt, M. V. G., Sørensen, A. S., Hemmer, P. R., Zibrov, A. S., Lukin, M. D.
Format:	Artikel
Sprache:	eng
Schlagworte:	639/766/119/1001 639/766/25 639/766/400/482 639/766/483/1139 Atoms & subatomic particles Blocking Classical and quantum physics: mechanics and fields Electron spin Electronics Entanglement Exact sciences and technology Humanities and Social Sciences letter multidisciplinary Networks Observations Optics Photons Physics Polarization (Light) Probability Properties Quantum cryptography Quantum information Quantum mechanics Quantum theory Qubits (quantum computing) Science Science (multidisciplinary) Symmetry
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