Collimated dual species oven source and its characterisation via spatially resolved fluorescence spectroscopy
We describe the design, construction and characterisation of a collimated, dual-species oven source for generating intense beams of lithium and caesium in UHV environments. Our design produces full beam overlap for the two species. Using an aligned microtube array the FWHM of the output beam is rest...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Published: |
IOP Publishing
2018
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| Online Access: | https://eprints.nottingham.ac.uk/49663/ |
| _version_ | 1848798050242265088 |
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| author | Cooper, Nathan Da Ros, Elisa Nute, Jonathan Baldolini, Daniele Jouve, Pierre Hackermüller, Lucia Langer, M. |
| author_facet | Cooper, Nathan Da Ros, Elisa Nute, Jonathan Baldolini, Daniele Jouve, Pierre Hackermüller, Lucia Langer, M. |
| author_sort | Cooper, Nathan |
| building | Nottingham Research Data Repository |
| collection | Online Access |
| description | We describe the design, construction and characterisation of a collimated, dual-species oven source for generating intense beams of lithium and caesium in UHV environments. Our design produces full beam overlap for the two species. Using an aligned microtube array the FWHM of the output beam is restricted to ~ 75 milliradians, with an estimated axial brightness of 3.6x10[superscript]14 atoms s[superscript]-1 sr[superscript]-1 for Li and 7.4x10[superscript]15 atoms s[superscript]-1 sr[superscript]-1 for Cs. We measure the properties of the output beam using a spatially-resolved fluorescence technique, which allows for the extraction of additional information not accessible without spatial resolution. |
| first_indexed | 2025-11-14T20:13:36Z |
| format | Article |
| id | nottingham-49663 |
| institution | University of Nottingham Malaysia Campus |
| institution_category | Local University |
| last_indexed | 2025-11-14T20:13:36Z |
| publishDate | 2018 |
| publisher | IOP Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | nottingham-496632020-05-04T19:32:38Z https://eprints.nottingham.ac.uk/49663/ Collimated dual species oven source and its characterisation via spatially resolved fluorescence spectroscopy Cooper, Nathan Da Ros, Elisa Nute, Jonathan Baldolini, Daniele Jouve, Pierre Hackermüller, Lucia Langer, M. We describe the design, construction and characterisation of a collimated, dual-species oven source for generating intense beams of lithium and caesium in UHV environments. Our design produces full beam overlap for the two species. Using an aligned microtube array the FWHM of the output beam is restricted to ~ 75 milliradians, with an estimated axial brightness of 3.6x10[superscript]14 atoms s[superscript]-1 sr[superscript]-1 for Li and 7.4x10[superscript]15 atoms s[superscript]-1 sr[superscript]-1 for Cs. We measure the properties of the output beam using a spatially-resolved fluorescence technique, which allows for the extraction of additional information not accessible without spatial resolution. IOP Publishing 2018-02-18 Article PeerReviewed Cooper, Nathan, Da Ros, Elisa, Nute, Jonathan, Baldolini, Daniele, Jouve, Pierre, Hackermüller, Lucia and Langer, M. (2018) Collimated dual species oven source and its characterisation via spatially resolved fluorescence spectroscopy. Journal of Physics D: Applied Physics, 51 (10). 105602/1-105602/8. ISSN 1361-6463 http://iopscience.iop.org/article/10.1088/1361-6463/aaa285 doi:10.1088/1361-6463/aaa285 doi:10.1088/1361-6463/aaa285 |
| spellingShingle | Cooper, Nathan Da Ros, Elisa Nute, Jonathan Baldolini, Daniele Jouve, Pierre Hackermüller, Lucia Langer, M. Collimated dual species oven source and its characterisation via spatially resolved fluorescence spectroscopy |
| title | Collimated dual species oven source and its characterisation via spatially resolved fluorescence spectroscopy |
| title_full | Collimated dual species oven source and its characterisation via spatially resolved fluorescence spectroscopy |
| title_fullStr | Collimated dual species oven source and its characterisation via spatially resolved fluorescence spectroscopy |
| title_full_unstemmed | Collimated dual species oven source and its characterisation via spatially resolved fluorescence spectroscopy |
| title_short | Collimated dual species oven source and its characterisation via spatially resolved fluorescence spectroscopy |
| title_sort | collimated dual species oven source and its characterisation via spatially resolved fluorescence spectroscopy |
| url | https://eprints.nottingham.ac.uk/49663/ https://eprints.nottingham.ac.uk/49663/ https://eprints.nottingham.ac.uk/49663/ |