Composite quantum phases in non-Hermitian systems
Non-Hermitian systems have attracted considerable interest in recent years owing to their unique topological properties that are absent in Hermitian systems. While such properties have been thoroughly characterized in free fermion models, they remain an open question for interacting bosonic systems....
| Автори: | , , |
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| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
American Physical Society
2023-09-01
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| Серія: | Physical Review Research |
| Онлайн доступ: | http://doi.org/10.1103/PhysRevResearch.5.033181 |