3 papers
quant-ph2018
Exact analytical solution of Quantum Discord for Generalized Werner-Like Non-X states
S. Díaz-Solórzano, E. Castro
The Generalized Werner-Like states (GWLs) are a class of non--X states in which the exchange operator is replaced for a generic one-rank projector in the Werner states. We obtained…
quant-ph2018
Exact analytical solution of Entanglement of Formation and Quantum Discord for Werner state and Generalized Werner-Like states
S. Díaz-Solórzano, E. Castro
We obtained analytical expressions for Entangled of Formation (EoF) and Quantum Discord (QD) of Werner states and Generalized Werner-Like states. The optimization problem involved…
quant-ph2015
Quantum Discord of -Deformed Bipartite Entangled Oscillators
E. Castro, S. Díaz-Solórzano, R. Gómez +2
Quantum correlations in compound systems are of great importance, and they are fundamental resource for the development of quantum computation protocols and quantum information. In…