Unitary transform and subadditivity condition for composite and noncomposite systems
We study quantum correlations on the example of a bipartite system of two qubits. The system is described by the density matrix corresponding either to the Werner state or a generic X state. Also we study an analogous density matrix for the single-qudit state of a four-level atom. We perform the glo...
| Published in: | Journal of Russian laser research Vol. 36, № 5. P. 430-439 |
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| Format: | Article |
| Language: | English |
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| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000578023 Перейти в каталог НБ ТГУ |