Debbie W. Leung, Isaac L. Chuang, et al.
Physical Review A - AMO
We calculate the asymptotic entanglement capacity of the Ising interaction σz ⊗z, the anisotropic Heisenberg interaction σx ⊗x +σy ⊗y, and more generally, any two-qubit Hamiltonian with canonical form K = μx σx ⊗ σ x + μy ⊗ σy σ y. We also describe an entanglement assisted classical communication protocol using the Hamiltonian K with rate equal to the asymptotic entanglement capacity.
Debbie W. Leung, Isaac L. Chuang, et al.
Physical Review A - AMO
Andrew M. Childs, Isaac L. Chuang, et al.
Physical Review A. Atomic, Molecular, and Optical Physics
David P. DiVincenzo, Michał Horodecki, et al.
Physical Review Letters
Charles H. Bennett, Aram W. Harrow, et al.
IEEE Trans. Inf. Theory