We review the theory of entanglement measures, concentrating mostly on the finite
dimensional two-party case. Topics covered include: single-copy and asymptotic …

Graph states are multiparticle entangled states that correspond to mathematical graphs,
where the vertices of the graph take the role of quantum spin systems and edges represent …

We study the entanglement properties of a closed chain of harmonic oscillators that are
coupled via a translationally invariant Hamiltonian, where the coupling acts only on the …

We review the criteria for separability and quantum entanglement, both in a bipartite as well
as a multipartite setting. We discuss Bell inequalities, entanglement witnesses, entropic …

We present a solution to an old problem in distributed computing. In its simplest form, a
sender has to broadcast some information to two receivers, but they have access only to …

This chapter generalizes entanglement theory from two‐partite to multipartite systems and
reviews the developments of this theory. It then considers multiparticle entanglement of pure …

We review the theory of entanglement measures, concentrating mostly on the finite
dimensional two-party case. We begin with a non technical introduction, followed by topics …

We investigate several problems in entanglement theory from the perspective of convex
optimization. This list of problems comprises (A) the decision whether a state is multiparty …

We show that quantum entanglement has a very close classical analog, namely, secret
classical correlations. The fundamental analogy stems from the behavior of quantum …

We investigate the entanglement within a system undergoing a random, local process. We
find that there is initially a phase of very fast generation and spread of entanglement. At the …