73 citations · 308 across the 10 of their papers we have counts for
10 papers
Symmetries and local transformations of translationally invariant Matrix Product States
Martin Hebenstreit, David Sauerwein, Andras Molnar +2
We determine the local symmetries and local transformation properties of translationally invariant matrix product states (MPS). We focus on physical dimension and bond dimens…
Metrology-assisted entanglement distribution in noisy quantum networks
Simon Morelli, David Sauerwein, Michalis Skotiniotis +1
We consider the distribution of high-dimensional entangled states to multiple parties via noisy channels and the subsequent probabilistic conversion of these states to desired targ…
Matrix Product States: Entanglement, symmetries, and state transformations
David Sauerwein, Andras Molnar, J. Ignacio Cirac +1
We analyze entanglement in the family of translationally-invariant matrix product states (MPS). We give a criterion to determine when two states can be transformed into each other…
Discrete And Differentiable Entanglement Transformations
David Sauerwein, Katharina Schwaiger, Barbara Kraus
The study of transformations among pure states via Local Operations assisted by Classical Communication (LOCC) plays a central role in entanglement theory. The main emphasis of the…
Transformations among Pure Multipartite Entangled States via Local Operations Are Almost Never Possible
David Sauerwein, Nolan R. Wallach, Gilad Gour +1
Local operations assisted by classical communication (LOCC) constitute the free operations in entanglement theory. Hence, the determination of LOCC transformations is crucial for t…
Multipartite correlations in mutually unbiased bases
David Sauerwein, Chiara Macchiavello, Lorenzo Maccone +1
We introduce new measures of multipartite quantum correlations based on classical correlations in mutually unbiased bases. These classical correlations are measured in terms of the…
Entanglement manipulation of multipartite pure states with finite rounds of classical communication
J. I. de Vicente, C. Spee, D. Sauerwein +1
We studied pure state transformations using local operations assisted by finitely many rounds of classical communication () in C. Spee, J.I. de Vicente, D. Sauer…
Entangled pure state transformations via local operations assisted by finitely many rounds of classical communication
C. Spee, J. I. de Vicente, D. Sauerwein +1
We consider generic pure -qubit states and a general class of pure states of arbitrary dimensions and arbitrarily many subsystems. We characterize those states which can be reac…
The source and accessible entanglement of few-body systems
D. Sauerwein, K. Schwaiger, M. Cuquet +2
Entanglement is the resource to overcome the natural limitations of spatially separated parties restricted to Local Operations assisted by Classical Communications (LOCC). Recently…
Operational multipartite entanglement measures
K. Schwaiger, D. Sauerwein, M. Cuquet +2
We introduce two operational entanglement measures which are applicable for arbitrary multipartite (pure or mixed) states. One of them characterizes the potentiality of a state to…