3 papers
quant-ph2026
Quantifying the dimensionality of multiparticle entanglement via partition rank
Sophia Denker, Ismaël Septembre, Robin Krebs +1
The usefulness of entanglement as a resource in quantum technologies increases for larger systems, that is, if more particles or higher-dimensional quantum systems are considered.…
quant-ph2025
Detection of many-body entanglement partitions in a quantum computer
Albert Rico, Dmitry Grinko, Robin Krebs +1
We present a method to detect entanglement partitions of multipartite quantum systems, by exploiting their inherent symmetries. Structures like genuinely multipartite entanglement,…
quant-ph2025
Scaling Bound Entanglement through Local Extensions
Robin Krebs, Mariami Gachechiladze
Entanglement is a central resource in quantum information science, yet its structure in high dimensions remains notoriously difficult to characterize. One of the few general result…