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Zn MgO PPLN waveguides for Rb cold atom trap based quantum gravitometry in a CubeSat

Zn MgO PPLN waveguides for Rb cold atom trap based quantum gravitometry in a CubeSat
Zn MgO PPLN waveguides for Rb cold atom trap based quantum gravitometry in a CubeSat
Satellite based experiments require laser systems that are compact and efficient, which are robust against vibration, radiation and thermal cycling. Supported by Innovate UK’s Quantum Technology ‘Cold Atom Space PAyload (CASPA)’ project we have fabricated PPLN (Periodically Poled Lithium Niobate) ridge waveguides to act as efficient frequency converters for rubidium atom cooling via second harmonic generation (SHG) of telecoms lasers. CASPA is a technology demonstrator for magneto-optical cooling within a micro CubeSat laying the foundations for novel gravitometry and global positioning techniques [1].
paper cd_p_51
OSA
Carpenter, Lewis Glynn
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Berry, Sam
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Legg, Thomas H.
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Farries, M.C.
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Watson, Chloe
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Bannerman, Rex
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Gray, Alan, Ciaran
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Holmes, Christopher
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Gates, James
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Smith, Peter G R
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Gawith, Corin
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Carpenter, Lewis Glynn
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Berry, Sam
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Legg, Thomas H.
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Farries, M.C.
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Watson, Chloe
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Bannerman, Rex
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Gray, Alan, Ciaran
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Holmes, Christopher
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Gates, James
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Smith, Peter G R
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Gawith, Corin
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Carpenter, Lewis Glynn, Berry, Sam, Legg, Thomas H., Farries, M.C., Watson, Chloe, Bannerman, Rex, Gray, Alan, Ciaran, Holmes, Christopher, Gates, James, Smith, Peter G R and Gawith, Corin (2019) Zn MgO PPLN waveguides for Rb cold atom trap based quantum gravitometry in a CubeSat. In 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference. OSA.. (doi:10.1109/cleoe-eqec.2019.8871679).

Record type: Conference or Workshop Item (Paper)

Abstract

Satellite based experiments require laser systems that are compact and efficient, which are robust against vibration, radiation and thermal cycling. Supported by Innovate UK’s Quantum Technology ‘Cold Atom Space PAyload (CASPA)’ project we have fabricated PPLN (Periodically Poled Lithium Niobate) ridge waveguides to act as efficient frequency converters for rubidium atom cooling via second harmonic generation (SHG) of telecoms lasers. CASPA is a technology demonstrator for magneto-optical cooling within a micro CubeSat laying the foundations for novel gravitometry and global positioning techniques [1].

Text
Zn MgO PPLN Waveguides for Rb cold Atom Trap based - Accepted Manuscript
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Published date: 24 June 2019
Venue - Dates: The European Conference on Lasers and Electro-Optics 2019, , Munich, Germany, 2019-06-23 - 2019-06-27

Identifiers

Local EPrints ID: 434556
URI: http://eprints.soton.ac.uk/id/eprint/434556
PURE UUID: d5d138d3-b962-4b3b-9751-3cdfc8570452
ORCID for Sam Berry: ORCID iD orcid.org/0000-0002-9538-8655
ORCID for Christopher Holmes: ORCID iD orcid.org/0000-0001-9021-3760
ORCID for James Gates: ORCID iD orcid.org/0000-0001-8671-5987
ORCID for Peter G R Smith: ORCID iD orcid.org/0000-0003-0319-718X
ORCID for Corin Gawith: ORCID iD orcid.org/0000-0002-3502-3558

Catalogue record

Date deposited: 01 Oct 2019 16:30
Last modified: 17 Mar 2024 03:08

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Contributors

Author: Lewis Glynn Carpenter
Author: Sam Berry ORCID iD
Author: Thomas H. Legg
Author: M.C. Farries
Author: Chloe Watson
Author: Rex Bannerman
Author: Alan, Ciaran Gray
Author: James Gates ORCID iD
Author: Peter G R Smith ORCID iD
Author: Corin Gawith ORCID iD

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