58 citations · 247 across the 18 of their papers we have counts for
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quant-ph2007★ 3 cited
Geometrically induced singular behavior of entanglement
D. Cavalcanti, P. L. Saldanha, O. Cosme +5
We show that the geometry of the set of quantum states plays a crucial role in the behavior of entanglement in different physical systems. More specifically it is shown that singul…
quant-ph2007★ 18 cited
Multipartite entanglement of superpositions
D. Cavalcanti, M. O. Terra Cunha, A. Acin
The entanglement of superpositions [Phys. Rev. Lett. 97, 100502 (2006)] is generalized to the multipartite scenario: an upper bound to the multipartite entanglement of a superposit…
quant-ph2007★ 58 cited
The Geometry of Entanglement Sudden Death
Marcelo O. Terra Cunha
In open quantum systems, entanglement can vanish faster than coherence. This phenomenon is usually called sudden death of entanglement. In this paper sudden death of entanglement i…