Add to ORKGWe introduce an operational procedure to determine, with arbitrary probability and accuracy, optimal entanglement witnesses for every multipartite entangled state. This method provides an operational criterion for separability which is asymptotically necessary and sufficient. Our results are also generalized to detect all different types of multipartite entanglement
We discuss the problem of determining whether the state of several quantum mechanical subsystems is ...
AbstractWe review the criteria for separability and quantum entanglement, both in a bipartite as wel...
In this paper we present the necessary and sufficient conditions of separability for multipartite pu...
We introduce an operational procedure to determine, with arbitrary probability and accuracy, optimal...
We express the optimization of entanglement witnesses for arbitrary bipartite states in terms of a c...
We show how to design families of operational criteria that distinguish entangled from separable qua...
We introduce a family of separability criteria that are based on the existence of extensions of a bi...
We introduce a family of separability criteria that are based on the existence of extensions of a bi...
We show how to design families of operational criteria that distinguish entangled from separable qua...
We express the optimization of entanglement witnesses for arbitrary bipartite states in terms of a c...
We express the optimization of entanglement witnesses for arbitrary bipartite states in terms of a c...
We provide a canonical form of mixed states in bipartite quantum systems in terms of a convex combin...
We introduce a new family of separability criteria that are based on the existence of extensions of ...
Separability problem is formulated in terms of a characterization of a {\it single} entanglement wit...
We discuss the problem of determining whether the state of several quantum mechanical subsystems is ...
We discuss the problem of determining whether the state of several quantum mechanical subsystems is ...
AbstractWe review the criteria for separability and quantum entanglement, both in a bipartite as wel...
In this paper we present the necessary and sufficient conditions of separability for multipartite pu...
We introduce an operational procedure to determine, with arbitrary probability and accuracy, optimal...
We express the optimization of entanglement witnesses for arbitrary bipartite states in terms of a c...
We show how to design families of operational criteria that distinguish entangled from separable qua...
We introduce a family of separability criteria that are based on the existence of extensions of a bi...
We introduce a family of separability criteria that are based on the existence of extensions of a bi...
We show how to design families of operational criteria that distinguish entangled from separable qua...
We express the optimization of entanglement witnesses for arbitrary bipartite states in terms of a c...
We express the optimization of entanglement witnesses for arbitrary bipartite states in terms of a c...
We provide a canonical form of mixed states in bipartite quantum systems in terms of a convex combin...
We introduce a new family of separability criteria that are based on the existence of extensions of ...
Separability problem is formulated in terms of a characterization of a {\it single} entanglement wit...
We discuss the problem of determining whether the state of several quantum mechanical subsystems is ...
We discuss the problem of determining whether the state of several quantum mechanical subsystems is ...
AbstractWe review the criteria for separability and quantum entanglement, both in a bipartite as wel...
In this paper we present the necessary and sufficient conditions of separability for multipartite pu...