Quantum Correlation Based on Uhlmann Fidelity for Gaussian States
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DOI: 10.3390/e21010006
Abstract: A quantum correlation NFG,A for (n+m)-mode continuous-variable systems is introduced in terms of local Gaussian unitary operations performed on Subsystem A based on Uhlmann fidelity F. This quantity is a remedy for the local ancilla… read more here.
Keywords: quantum correlation; based uhlmann; uhlmann fidelity; gaussian states ... See more keywords