Laser-assisted motional-mode spectroscopy in a Penning trap and the generalized invariance theorem
The authors experimentally study all the motional modes of a laser-cooled two-ion Coulomb crystal in a Penning trap, some of them in the nonlinear regime. They used the results to test the generalized invariance theorem relating the motional eigenfrequencies of the crystal and the individual cyclotron frequencies of each constituent.
Authors
- Diego Porras (ORCID: https://orcid.org/0000-0003-2995-0299)
- J. Berrocal (ORCID: https://orcid.org/0000-0001-6816-0498)
- A. Hernández
- D. Rodrı́guez (ORCID: https://orcid.org/0000-0002-2989-7566)
Institutions
- Universidad de Granada (ES)
- Instituto de Física Fundamental (ES)
Publication Details
- Journal
- Physical review. A/Physical review, A
- Published
- 2024-12-10
- DOI
- https://doi.org/10.1103/physreva.110.063107
- Citations
- 1
- Primary Topic
- Cold Atom Physics and Bose-Einstein Condensates
- Type
- article
- Field-Weighted Citation Impact
- 0.34
Funders
- Universidad de Granada
- European Research Council
- European Regional Development Fund
- Agencia Estatal de Investigación