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https://doi.org/10.1103/PhysRevLett.99.170502
| Title: | Regional versus global entanglement in resonating-valence-bond states | Authors: | Chandran, A. Kaszlikowski, D. Sen, A. Sen, U. Vedral, V. |
Issue Date: | 25-Oct-2007 | Citation: | Chandran, A., Kaszlikowski, D., Sen, A., Sen, U., Vedral, V. (2007-10-25). Regional versus global entanglement in resonating-valence-bond states. Physical Review Letters 99 (17) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevLett.99.170502 | Abstract: | 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 amount of two-site entanglement. We comment on possible physical implications of our findings. © 2007 The American Physical Society. | Source Title: | Physical Review Letters | URI: | http://scholarbank.nus.edu.sg/handle/10635/97789 | ISSN: | 00319007 | DOI: | 10.1103/PhysRevLett.99.170502 |
| Appears in Collections: | Staff Publications |
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