Stable Dilute Supersolid of Two-Dimensional Dipolar Bosons
| Authors |
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| Publication date | 2015 |
| Journal | Physical Review Letters |
| Article number | 075303 |
| Volume | Issue number | 115 | 7 |
| Number of pages | 5 |
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| Abstract | We consider two-dimensional bosonic dipoles oriented perpendicularly to the plane. On top of the usual two-body contact and long-range dipolar interactions we add a contact three-body repulsion as expected, in particular, for dipoles in the bilayer geometry with tunneling. The three-body repulsion is crucial for stabilizing the system, and we show that our model allows for stable continuous space supersolid states in the dilute regime and calculate the zero-temperature phase diagram. |
| Document type | Article |
| Note | With supplemental material |
| Language | English |
| Published at | https://doi.org/10.1103/PhysRevLett.115.075303 |
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Stable Dilute Supersolid
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