We propose a method to characterize and quantify multipartite entanglement for pure states. The method hinges upon the study of the probability density function of bipartite entanglement and is tested on an ensemble of qubits in a variety of situations. This characterization is also compared to several measures of multipartite entanglement. © 2006 The American Physical Society.
Probability-density-function characterization of multipartite entanglement / Facchi, P.; Florio, Giuseppe; Pascazio, S.. - In: PHYSICAL REVIEW A. - ISSN 1050-2947. - 74:4(2006). [10.1103/PhysRevA.74.042331]
Probability-density-function characterization of multipartite entanglement
FLORIO, Giuseppe;
2006-01-01
Abstract
We propose a method to characterize and quantify multipartite entanglement for pure states. The method hinges upon the study of the probability density function of bipartite entanglement and is tested on an ensemble of qubits in a variety of situations. This characterization is also compared to several measures of multipartite entanglement. © 2006 The American Physical Society.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
