arXiv · 0803.1032
Matrix rearrangement approach for the entangling power with mixed qudit systems
Abstract
We extend the former matrix rearrangement approach of the entangling power to the general cases, without the requirement of the same dimensions of the subsystems. The entangling power of a unitary operator is completely determined by its realignment and partial transposition. As applications, we calculate the entangling power for the Ising interaction and the isotropic Heisenberg interaction in the mixed qudit system.
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Xiao-Ming Lu, Xiaoguang Wang, Yang Yang, Jian Chen. 2008-03-07. Matrix rearrangement approach for the entangling power with mixed qudit systems. https://arxiv.org/abs/0803.1032
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