Integrable spin chains with random interactions
We study a Yang-Baxter integrable quantum spin-1/2 chain with random interactions. The Hamiltonian is local and involves two- and three-spin interactions with random parameters. We show that the energy eigenstates of the model are never localized and in fact exhibit perfect energy and spin transport...
| Үндсэн зохиолчид: | , , |
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| Формат: | Journal article |
| Хэвлэсэн: |
American Physical Society
2018
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