Dissipative parametric resonance in a modulated 1D Bose gas
Fuente:
arXiv
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866915649640464384 |
|---|---|
| author | Micheli, Amaury Robertson, Scott |
| author_facet | Micheli, Amaury Robertson, Scott |
| contents | We synthesize results of previous works to give a coherent and self-consistent account of parametric resonance in a modulated quasi-1D Bose gas in the presence of a dissipative mechanism. The resonant behaviour is shown to be largely in line with the predictions of a phenomenological model published in 2014, while the associated dissipation rate is consistent with that derived in 2022 from three-wave mixing processes between the produced phonons and thermal fluctuations. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2412_07506 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Dissipative parametric resonance in a modulated 1D Bose gas Micheli, Amaury Robertson, Scott Quantum Gases General Relativity and Quantum Cosmology Quantum Physics We synthesize results of previous works to give a coherent and self-consistent account of parametric resonance in a modulated quasi-1D Bose gas in the presence of a dissipative mechanism. The resonant behaviour is shown to be largely in line with the predictions of a phenomenological model published in 2014, while the associated dissipation rate is consistent with that derived in 2022 from three-wave mixing processes between the produced phonons and thermal fluctuations. |
| title | Dissipative parametric resonance in a modulated 1D Bose gas |
| topic | Quantum Gases General Relativity and Quantum Cosmology Quantum Physics |
| url | https://arxiv.org/abs/2412.07506 |