Entangled Markov chains (EMC) were so baptized on the basis of the conjecture that they provide examples of states, on infinite tensor products of matrix algebras, which are in some sense "entangled". In this paper we introduce the notion of multiple (or "manybody") entanglement and extend the two-body criterion of entanglement obtained in Ref. 17 to this case. We then apply this extension to EMC and prove that "genetically" they satisfy the entanglement conditions
Accardi, L., Matsuoka, T., Ohya, M. (2006). Entangled Markov chains are indeed entangled. INFINITE DIMENSIONAL ANALYSIS QUANTUM PROBABILITY AND RELATED TOPICS, 9(3), 379-390 [10.1142/S0219025706002445].
Entangled Markov chains are indeed entangled
ACCARDI, LUIGI;
2006-09-01
Abstract
Entangled Markov chains (EMC) were so baptized on the basis of the conjecture that they provide examples of states, on infinite tensor products of matrix algebras, which are in some sense "entangled". In this paper we introduce the notion of multiple (or "manybody") entanglement and extend the two-body criterion of entanglement obtained in Ref. 17 to this case. We then apply this extension to EMC and prove that "genetically" they satisfy the entanglement conditionsFile | Dimensione | Formato | |
---|---|---|---|
Entangled Markov chains are indeed entangled.pdf
accesso aperto
Dimensione
188.78 kB
Formato
Adobe PDF
|
188.78 kB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.