We introduce on physical grounds a new measure of multipartite entanglement for pure states. The function we define is discriminant and monotone under LOCC; moreover, it can be expressed in terms of observables of the system.
We introduce on physical grounds a new measure of multipartite entanglement for pure states. The function we define is discriminant and monotone under LOCC; moreover, it can be expressed in terms of observables of the system.
Teresi, D., Napoli, A., & Messina, A. (2012). BUILDING AN ENTANGLEMENT MEASURE ON PHYSICAL GROUND. INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, 9(2), 1260023 [10.1142/S0219887812600237].
BUILDING AN ENTANGLEMENT MEASURE ON PHYSICAL GROUND
NAPOLI, Anna;MESSINA, Antonino
2012
Abstract
We introduce on physical grounds a new measure of multipartite entanglement for pure states. The function we define is discriminant and monotone under LOCC; moreover, it can be expressed in terms of observables of the system.
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