Two-particle tunneling and the impact of interaction
Fuente:
arXiv
Enregistré dans:
| Auteurs principaux: | , , |
|---|---|
| Format: | Preprint |
| Publié: |
2024
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1866908058156793856 |
|---|---|
| author | Brugger, Jonathan Dittel, Christoph Buchleitner, Andreas |
| author_facet | Brugger, Jonathan Dittel, Christoph Buchleitner, Andreas |
| contents | We analyze the tunneling of two bosons in a double-well, for contact, soft-, and hard-core Coulomb interaction of tunable strength. Transitions from correlated to uncorrelated tunneling of the left well's two-particle ground state are due to resonances with states with one particle in either well. Their abundance and dependence on the interaction strength is indicative of the interaction type. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2409_15020 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Two-particle tunneling and the impact of interaction Brugger, Jonathan Dittel, Christoph Buchleitner, Andreas Quantum Physics We analyze the tunneling of two bosons in a double-well, for contact, soft-, and hard-core Coulomb interaction of tunable strength. Transitions from correlated to uncorrelated tunneling of the left well's two-particle ground state are due to resonances with states with one particle in either well. Their abundance and dependence on the interaction strength is indicative of the interaction type. |
| title | Two-particle tunneling and the impact of interaction |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2409.15020 |