2 papers
quant-ph2001
Comment on: Necessary and sufficient condition of separability of any system
T. Eggeling, K. G. H. Vollbrecht, M. M. Wolf
In a recent paper (quant-ph/0102133) Chen, Liang, Li and Huang suggest a necessary and sufficient separability criterion, which is supposedly practical in judging the separability…
quant-ph2000
Separability properties of tripartite states with UxUxU-symmetry
T. Eggeling, R. F. Werner
We study separability properties in a 5-dimensional set of states of quantum systems composed of three subsystems of equal but arbitrary finite Hilbert space dimension. These are t…