Photo from archive.org
A new and direct measure (without bipartite measures) of genuine entanglement in tripartite systems based on the volume of the negative part of the Wigner function is proposed. We analyze… Click to show full abstract
A new and direct measure (without bipartite measures) of genuine entanglement in tripartite systems based on the volume of the negative part of the Wigner function is proposed. We analyze comparatively this quantity and the different types of entanglement present in two major classes (GHZ and W classes) formed in the coherent state basis.
Keywords:
tripartite entanglement;
measure;
direct measure;
entanglement independent;
genuine tripartite;
measure genuine
Journal Title: Quantum Information Processing
Year Published: 2018
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!
Journal Title: Quantum Information Processing
Year Published: 2018
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!