Multiqubit systems: highly entangled states and entanglement distribution
Antoni Borràs, Angel Ricardo Plastino, Josep Amengual i Batle, Claudia Zander, M. Casas, Angel Ricardo Plastino · Journal of Physics A Mathematical and Theoretical · 2007
A comparison is made of various searching procedures, based upon different entanglement measures or entanglement indicators, for highly entangled multi-qubits states. In particular, our present results are compared with those recently reported by Brown et al. [J. Phys. A: Math. Gen. 38 (2005) 1119]. The statistical distribution of entanglement values for the aforementioned multi-qubit systems is also explored.