Phys. Rev. A 68, 014301 (2003) [4 pages]Entanglement capability of a self-inverse Hamiltonian evolutionReceived 5 December 2002; published 9 July 2003 We determine the entanglement capability of a self-inverse Hamiltonian evolution, which reduces to the known result for the Ising Hamiltonian, and identify optimal input states for yielding the maximal entanglement rate. We introduce the concept of the operator entanglement rate, and find that the maximal operator entanglement rate gives a lower bound on the entanglement capability of a general Hamiltonian. © 2003 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevA.68.014301
DOI:
10.1103/PhysRevA.68.014301
PACS:
03.67.-a, 03.65.Ud
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