Semidefinite programs are convex optimization problems involving a linear objective
function and a domain of positive-semidefinite matrices. Over the past two decades, they …

Quantum nonlocality is usually associated with entangled states by their violations of Bell-
type inequalities. However, even unentangled systems, whose parts may have been …

A set of orthogonal multipartite quantum states are called (distinguishability-based)
genuinely nonlocal if they are locally indistinguishable across any bipartition of the …

We prove limitations on LOCC and separable measurements in bipartite state discrimination
problems using techniques from convex optimization. Specific results that we prove include …

By incorporating the asymmetry of local protocols, ie, some party has to start with a nontrivial
measurement, into an operational method of detecting the local indistinguishability …

A set of orthogonal multipartite quantum states is said to be distinguishability-based
genuinely nonlocal (also genuinely nonlocal, for abbreviation) if the states are locally …

We study the problem of locally distinguishing pure quantum states using shared
entanglement as a resource. For a given set of locally indistinguishable states, we define a …

It is known that there are many sets of orthogonal product states which cannot be
distinguished perfectly by local operations and classical communication (LOCC). However …

In the 4⊗ 4 quantum system, four qubit lattice states are found to be either locally
indistinguishable or distinguishable by using one-way classical communication only …

In this paper, we study the distinguishability of arbitrary dimensional generalized Bell states
under one-way local operations and classical communication (LOCC). We introduce an …