07.40.+d Distance between states | QUROPE

07.40.+d Distance between states

Trace-distance measure of coherence

Tue, 2016-06-07 12:28 - Jordi Tura

Date:

2015-11-10 - 2016-01-12

Author(s):

Swapan Rana, Preeti Parashar, Maciej Lewenstein

Reference:

Phys. Rev. A 93, 012110

URL:

http://dx.doi.org/10.1103/PhysRevA.93.012110

We show that trace distance measure of coherence is a strong monotone for all qubit and, so called, X states.

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