Intra- and interband excitations induced residue decay of the Bose polaron in a one-dimensional double-well
We investigate the polaronic properties of a single impurity immersed in a weakly interacting bosonic environment confined within a one-dimensional double-well potential using an exact diagonalization approach. We find that an increase of the impurity–bath coupling results in a vanishing residue, si...
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| Principais autores: | , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
IOP Publishing
2022-01-01
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| Colecção: | New Journal of Physics |
| Assuntos: | |
| Acesso em linha: | https://doi.org/10.1088/1367-2630/ac51ed |
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