167 citations · 744 across the 38 of their papers we have counts for
4 papers · 2 filters
Aspects of quantum phase transitions
M. K. G. Kruse, H. G. Millerr, A. Plastino +1
A unified description of i) classical phase transitions and their remnants in finite systems and ii) quantum phase transitions is presented. The ensuing discussion relies on the in…
Some Entanglement Features of Highly Entangled Multiqubit States
A. Borras, M. Casas, A. R. Plastino +1
We explore some basic entanglement features of multiqubit systems that are relevant for the development of algorithms for searching highly entangled states. In particular, we compa…
Multi-Qubit Systems: Highly Entangled States and Entanglement Distribution
A. Borras, A. R. Plastino, J. Batle +3
A comparison is made of various searching procedures, based upon different entanglement measures or entanglement indicators, for highly entangled multi-qubits states. In particular…
On the metric character of the quantum Jensen-Shannon divergence
P. W. Lamberti, A. P. Majtey, A. Borras +2
In a recent paper, the generalization of the Jensen Shannon divergence (JSD) in the context of quantum theory has been studied (Phys. Rev. A 72, 052310 (2005)). This distance betwe…