Direct-dynamical entanglement-discord relations
نویسندگان
چکیده
In this article, by considering Bell-diagonal two-qubit initial states under local dynamics generated by the Phase Damping, Bit Flip, Phase Flip, BitPhase Flip, and Depolarizing channels, we report some elegant direct-dynamical relations between geometric measures of Entanglement and Discord. The complex scenario appearing already in this simplified case study indicates that a similarly simple relation shall hardly be found in more general situations.
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عنوان ژورنال:
- Quantum Information Processing
دوره 16 شماره
صفحات -
تاریخ انتشار 2017