65 citations · 104 across the 12 of their papers we have counts for
5 papers · 2 filters
Locally maximally entangleable states and W-type states
Ri Qu, Juan Wang, Yan-ru Bao +1
We investigate the relationship between locally maximally entangleable (LME) states and W-type states which are equivalent to a W state under stochastic local operations and classi…
Bipartite entanglement and hypergraph states
Ri Qu, Juan Wang, Yan-ru Bao +2
We investigate some properties of multipartite entanglement of hypergraph states in purely hypergraph theoretical terms. We first introduce an approach for computing the concurrenc…
Entropic measure and hypergraph states
Ri Qu, Yi-ping Ma, Yan-ru Bao +2
We investigate some properties of the entanglement of hypergraph states in purely hypergraph theoretical terms. We first introduce an approach for computing local entropic measure…
Relationship among locally maximally entanglable states, W states and hypergraph states under local unitary transformations
Ri Qu, Yi-ping Ma, Bo Wang +1
Kruszynska and Kraus [Phys. Rev. A 79, 052304 (2009)] have recently introduced the so-called locally maximally entanglable (LME) states of n qubits which can be maximally entangled…
Multipartite Entanglement and Hypergraph states of three qubits
Ri Qu, Zong-shang Li, Juan Wang +1
Several entanglement measures are used to define equivalence classes in the set of hypergraph states of three qubits. Our classifications reveal that (i) under local unitary transf…