Quantum steering and quantum discord under noisy channels and entanglement swapping

@article{Rosario2022QuantumSA,
  title={Quantum steering and quantum discord under noisy channels and entanglement swapping},
  author={Pedro Rosario and Andr{\'e}s F. Ducuara and Cristian E. Susa},
  journal={Physics Letters A},
  year={2022}
}

Implementation of Two-Mode Gaussian States Whose Covariance Matrix Has the Standard Form

TLDR
An architecture that implements with primitive components the given two-mode Gaussian state having the CM with the standard form (SF) that reduces the degrees of freedom to four real variables, while preserving all the relevant information on the state.

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