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We give the explicit expressions of quantum Fisher information and skew information for a two-qubit Bell states. We investigate their dynamics under the decoherence effects: phase-damping channel, ... Click to show full abstract
We give the explicit expressions of quantum Fisher information and skew information for a two-qubit Bell states. We investigate their dynamics under the decoherence effects: phase-damping channel, ...
Keywords:
information;
bell states;
two qubit;
skew information;
information two;
qubit bell
Journal Title: International Journal of Quantum Information
Year Published: 2020
Link to full text (if available)
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Journal Title: International Journal of Quantum Information
Year Published: 2020
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!