Entangling and disentangling capacities of nonlocal maps

Berry Groisman

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arXiv · 0704.1042

Entangling and disentangling capacities of nonlocal maps

Berry Groisman

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Abstract

Entangling and disentangling capacities are the key manifestation of the nonlocal content of a quantum operation. A lot of effort has been put recently into investigating (dis)entangling capacities of unitary operations, but very little is known about capacities of non-unitary operations. Here we investigate (dis)entangling capacities of unital CPTP maps acting on two qubits.

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Berry Groisman. 2007-04-08. Entangling and disentangling capacities of nonlocal maps. https://arxiv.org/abs/0704.1042

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