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An optically heated atomic source for compact ion trap vacuum systems

Abstract:

We present a design for an atomic oven suitable for loading ion traps, which is operated via optical heating with a continuous-wave multimode diode laser. The absence of the low-resistance electrical connections necessary for Joule heating allows the oven to be extremely well thermally isolated from the rest of the vacuum system. Extrapolating from high-flux measurements of an oven filled with calcium, we calculate that a target region number density of 100 cm−3, suitable for rapid ion loadin...

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Publication status:
Published
Peer review status:
Peer reviewed

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Files:
Publisher copy:
10.1063/5.0038162

Authors


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Role:
Author
ORCID:
0000-0002-3590-6481
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Role:
Author
ORCID:
0000-0002-7254-3464
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Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Atomic & Laser Physics
Role:
Author
ORCID:
0000-0001-5656-2086
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Atomic & Laser Physics
Oxford college:
Balliol College
Role:
Author
Publisher:
AIP Publishing Publisher's website
Journal:
Review of Scientific Instruments Journal website
Volume:
92
Issue:
3
Article number:
033205
Publication date:
2021-03-19
Acceptance date:
2021-02-16
DOI:
EISSN:
1089-7623
ISSN:
0034-6748
Pmid:
33820060
Language:
English
Keywords:
Pubs id:
1141095
Local pid:
pubs:1141095
Deposit date:
2021-09-13

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