Volume 120, Number 1, October 2017
|Number of page(s)||6|
|Published online||28 December 2017|
Generation of maximally correlated states of (d ⊗ d)-dimensional systems in the absence of entanglement
1 Departamento de Física, Universidad de Santiago de Chile, USACH - Casilla 307, Correo 2, Santiago, Chile
2 Center for the Development of Nanoscience and Nanotechnology - 9170124, Estación Central, Santiago, Chile
Received: 26 September 2017
Accepted: 23 November 2017
We study the generation of maximally correlated states of -dimensional quantum systems in the absence of quantum entanglement. We found that this class of states can be generated under the assistance of a collective dissipative dynamics. Maximally correlated bipartite states without entanglement, requires maximal entanglement to a third party. We study a bipartite system evolving into a maximally correlated state, without entanglement, when interacting with a finite environment.
PACS: 03.65.Ud – Entanglement and quantum nonlocality (e.g. EPR paradox, Bell's inequalities, GHZ states, etc.) / 03.65.Yz – Decoherence; open systems; quantum statistical methods
© EPLA, 2017
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