Calculation of the quantum discord in many-qubit systems
Phys. Scr. T 160, 014007 (2014) For the first time, we compute the quantum discord in bipartite systems containing up to nine qubits. An analytical expression is obtained for the discord in a bipartite system with three qubits. The dependence of the discord on the temperature and the structural para...
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| Zusammenfassung: | Phys. Scr. T 160, 014007 (2014) For the first time, we compute the quantum discord in bipartite systems
containing up to nine qubits. An analytical expression is obtained for the
discord in a bipartite system with three qubits. The dependence of the discord
on the temperature and the structural parameter of the model is studied. |
|---|---|
| DOI: | 10.48550/arxiv.1306.3363 |