Regional versus global entanglement in resonating-valence-bond states.
We investigate the entanglement properties of resonating-valence-bond states on two and higher dimensional lattices, which play a significant role in our understanding of various many-body systems. We show that these states are genuinely multipartite entangled, while there is only a negligible amoun...
| Автори: | , , , , |
|---|---|
| Формат: | Journal article |
| Мова: | English |
| Опубліковано: |
2007
|