95 citations · 342 across the 10 of their papers we have counts for
5 papers · 1 filter
Entanglement and quantum combinatorial designs
Dardo Goyeneche, Zahra Raissi, Sara Di Martino +1
We introduce several classes of quantum combinatorial designs, namely quantum Latin squares, cubes, hypercubes and a notion of orthogonality between them. A further introduced noti…
Should Entanglement Measures be Monogamous or Faithful?
Cécilia Lancien, Sara Di Martino, Marcus Huber +3
"Is entanglement monogamous?" asks the title of a popular article [B. Terhal, IBM J. Res. Dev. 48, 71 (2004)], celebrating C. H. Bennett's legacy on quantum information theory. Whi…
Dynamics of a particle confined in a two-dimensional dilating and deforming domain
F. Anzà, S. Di Martino, A. Messina +1
Some recent results concerning a particle confined in a one-dimensional box with moving walls are briefly reviewed. By exploiting the same techniques used for the 1D problem, we in…
Strong monogamy conjecture for multiqubit entanglement: The four-qubit case
Bartosz Regula, Sara Di Martino, Soojoon Lee +1
We investigate the distribution of bipartite and multipartite entanglement in multiqubit states. In particular we define a set of monogamy inequalities sharpening the conventional…
An algebraic approach to the study of multipartite entanglement
S. Di Martino, B. Militello, A. Messina
A simple algebraic approach to the study of multipartite entanglement for pure states is introduced together with a class of suitable functionals able to detect entanglement. On th…