Physics – Quantum Physics
Scientific paper
2001-04-25
Phys. Rev. A65, 032328 (2002)
Physics
Quantum Physics
15 pages, 1 Table, 2 Figures
Scientific paper
10.1103/PhysRevA.65.032328
Entanglement properties of a basic set of eight entangled three particle pure states possessing certain permutation symmetries are studied. They fall into four sets of two entangled states, differing in their patterns of robustness to entanglement when one of the states is lost. These features are related to the permutation symmetries of the spin states of the three particles and their corresponding marginal two-particle states. It is interesting to note that the eight entangled three-qubit states discussed here are eigenstates of a three-spin Heisenberg Hamiltonian.
Rajagopal A. K.
Rendell R. W.
No associations
LandOfFree
Robust and Fragile Entanglement of Three Qubits: Relation to Permutation Symmetry does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Robust and Fragile Entanglement of Three Qubits: Relation to Permutation Symmetry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Robust and Fragile Entanglement of Three Qubits: Relation to Permutation Symmetry will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-648362