Conference paper
Quantum coupon collector
Srinivasan Arunachalam, Aleksandrs Belovs, et al.
TQC 2020
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.
Srinivasan Arunachalam, Aleksandrs Belovs, et al.
TQC 2020
Dave Bacon, Andrew M. Childs, et al.
Physical Review A. Atomic, Molecular, and Optical Physics
Barbara M. Terhal, Micha Horodecki, et al.
Journal of Mathematical Physics
Debbie W. Leung
Journal of Modern Optics