Quantifying Discriminating Strength for Gaussian States

DOI10.1088/0253-6102/70/2/127zbMath1451.81081OpenAlexW2886770919MaRDI QIDQ3386999

Ruifen Ma, Xiao Fei Qi, Jin-Chuan Hou

Publication date: 12 January 2021

Published in: Communications in Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0253-6102/70/2/127

zbMATH Keywords

quantum correlationsGaussian statesdiscriminating strengthGaussian unitary operators

Mathematics Subject Classification ID

Quantum optics (81V80) Quantum coherence, entanglement, quantum correlations (81P40)

Cites Work

• Information transfer in generalized probabilistic theories
• Wave-Packet Collapse Based on Weak Repeatability or Covariant Condition
• Quantum entanglement
• Quantum information with continuous variables
• Fidelity for displaced squeezed thermal states and the oscillator semigroup
• GAUSSIAN GEOMETRIC DISCORD
• Some New Metrics Based on Partial Fidelity and Partial Super-Fidelity

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