Journal article
Cotrapping different species in ion traps using multiple radio frequencies
- Abstract:
- We consider the stability of systems subjected to periodic parametric driving in the context of ions confined by oscillating electric fields. The behavior of these systems can be understood in terms of a pseudopotential approximation and resonances arising from parametric excitation. We investigate the key properties of a way of operating a linear Paul trap with two radio frequencies that simultaneously confines two species with extremely different charge-to-mass ratios. The theoretical calculations have been verified by molecular dynamics simulations and normal modes analysis.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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- Files:
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(Preview, Accepted manuscript, pdf, 2.2MB, Terms of use)
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- Publisher copy:
- 10.1103/PhysRevA.94.023609
Authors
- Publisher:
- American Physical Society
- Journal:
- Physical Review A More from this journal
- Volume:
- 94
- Issue:
- 2
- Article number:
- 023609
- Publication date:
- 2016-08-09
- Acceptance date:
- 2016-07-20
- DOI:
- ISSN:
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2469-9926
- Pubs id:
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pubs:644358
- UUID:
-
uuid:8513052e-1689-48d2-94ee-d8ca6891ee5b
- Local pid:
-
pubs:644358
- Source identifiers:
-
644358
- Deposit date:
-
2016-09-20
Terms of use
- Copyright holder:
- American Physical Society
- Copyright date:
- 2016
- Notes:
- Copyright © 2016 American Physical Society. This is the accepted manuscript version of the article. The final version is available online from American Physical Society at: http://dx.doi.org/10.1103/PhysRevA.94.023609
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