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Charge-spin mutual entanglement: A case study by exact diagonalization of the one hole doped t-J loop
We investigate the ground state and excitations of finite-size Heisenberg loops doped with one hole as the simplest example to illustrate the nature of strong correlations in a doped Mott insulator. We show that the doped hole form a peculiar long-range entanglement with the surrounding spins as rev...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5827752/ https://www.ncbi.nlm.nih.gov/pubmed/29483605 http://dx.doi.org/10.1038/s41598-018-21775-2 |