How to seed ergodic dynamics of interacting bosons under conditions of many-body quantum chaos
Fuente:
arXiv
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866913825954988032 |
|---|---|
| author | Pausch, Lukas Carnio, Edoardo G. Buchleitner, Andreas Rodríguez, Alberto |
| author_facet | Pausch, Lukas Carnio, Edoardo G. Buchleitner, Andreas Rodríguez, Alberto |
| contents | We demonstrate how the initial state of ultracold atoms in an optical lattice controls the emergence of ergodic dynamics as the underlying spectral structure is tuned into the quantum chaotic regime. Distinct initial states' chaos threshold values in terms of tunneling as compared to interaction strength are identified, as well as dynamical signatures of the chaos transition, on the level of experimentally accessible observables and time scales. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2501_13556 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | How to seed ergodic dynamics of interacting bosons under conditions of many-body quantum chaos Pausch, Lukas Carnio, Edoardo G. Buchleitner, Andreas Rodríguez, Alberto Quantum Physics We demonstrate how the initial state of ultracold atoms in an optical lattice controls the emergence of ergodic dynamics as the underlying spectral structure is tuned into the quantum chaotic regime. Distinct initial states' chaos threshold values in terms of tunneling as compared to interaction strength are identified, as well as dynamical signatures of the chaos transition, on the level of experimentally accessible observables and time scales. |
| title | How to seed ergodic dynamics of interacting bosons under conditions of many-body quantum chaos |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2501.13556 |