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Trace distance

In quantum mechanics, and especially quantum information and the study of open quantum systems, the trace distance T is a metric on the space of… Expand
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Papers overview

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2018
2018
Measurements performed on distant parts of an entangled quantum state can generate correlations incompatible with classical… Expand
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2018
2018
We employ the concepts of local quantum uncertainty and geometric quantum discord based on the trace norm to investigate the… Expand
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Highly Cited
2015
Highly Cited
2015
We show that trace distance measure of coherence is a strong monotone for all qubit and, so called, $X$ states. An expression for… Expand
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2015
2015
We establish a direct connection of quantum Markovianity of an open quantum system to its classical counterpart by generalizing… Expand
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Highly Cited
2015
Highly Cited
2015
We present a bouquet of continuity bounds for quantum entropies, falling broadly into two classes: first, a tight analysis of the… Expand
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Highly Cited
2014
Highly Cited
2014
It is known that a reliable geometric quantifier of discord-like correlations can be built by employing the so-called trace… Expand
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Highly Cited
2013
Highly Cited
2013
We define and analyze measures of correlations for bipartite states based on trace distance. For Bell diagonal states of two… Expand
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2013
2013
We use an alternative approach to study the quantum phase transition in a coupled cavity lattice at finite temperature. As an… Expand
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2010
2010
New quantum distance is introduced as a half-sum of several singular values of difference between two density operators. This is… Expand
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2002
2002
Two heuristic principles for test selection are proposed: the reduction heuristic and the cycling heuristic. The first assumes… Expand
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