Frustrated magnets without geometrical frustration in bosonic flux ladders
We propose a scheme to realize a frustrated Bose-Hubbard model with ultracold atoms in an optical lattice that comprises the frustrated spin-1/2 quantum XX model. Our approach is based on a square ladder of magnetic flux ∼π with one real and one synthetic spin dimension. Although this system does no...
| Main Authors: | , , , , |
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| 格式: | 文件 |
| 语言: | English |
| 出版: |
American Physical Society
2023-10-01
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| 丛编: | Physical Review Research |
| 在线阅读: | http://doi.org/10.1103/PhysRevResearch.5.L042008 |