Rotation related systematic effects in a cold atom interferometer onboard a Nadir pointing satellite

We study the effects of rotations on a cold atom accelerometer onboard a Nadir pointing satellite. A simulation of the satellite attitude combined with a calculation of the phase of the cold atom interferometer allow us to evaluate the noise and bias induced by rotations. In particular, we evaluate...

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Autores principales: Beaufils, Quentin, Lefebve, Julien, Baptista, Joel Gomes, Piccon, Raphaël, Cambier, Valentin, Sidorenkov, Leonid A., Fallet, Christine, Lévèque, Thomas, Merlet, Sébastien, Pereira Dos Santos, Franck
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
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Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10333295/
https://www.ncbi.nlm.nih.gov/pubmed/37429855
http://dx.doi.org/10.1038/s41526-023-00297-w
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author Beaufils, Quentin
Lefebve, Julien
Baptista, Joel Gomes
Piccon, Raphaël
Cambier, Valentin
Sidorenkov, Leonid A.
Fallet, Christine
Lévèque, Thomas
Merlet, Sébastien
Pereira Dos Santos, Franck
author_facet Beaufils, Quentin
Lefebve, Julien
Baptista, Joel Gomes
Piccon, Raphaël
Cambier, Valentin
Sidorenkov, Leonid A.
Fallet, Christine
Lévèque, Thomas
Merlet, Sébastien
Pereira Dos Santos, Franck
author_sort Beaufils, Quentin
collection PubMed
description We study the effects of rotations on a cold atom accelerometer onboard a Nadir pointing satellite. A simulation of the satellite attitude combined with a calculation of the phase of the cold atom interferometer allow us to evaluate the noise and bias induced by rotations. In particular, we evaluate the effects associated to the active compensation of the rotation due to Nadir pointing. This study was realized in the context of the preliminary study phase of the CARIOQA Quantum Pathfinder Mission.
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spelling pubmed-103332952023-07-12 Rotation related systematic effects in a cold atom interferometer onboard a Nadir pointing satellite Beaufils, Quentin Lefebve, Julien Baptista, Joel Gomes Piccon, Raphaël Cambier, Valentin Sidorenkov, Leonid A. Fallet, Christine Lévèque, Thomas Merlet, Sébastien Pereira Dos Santos, Franck NPJ Microgravity Article We study the effects of rotations on a cold atom accelerometer onboard a Nadir pointing satellite. A simulation of the satellite attitude combined with a calculation of the phase of the cold atom interferometer allow us to evaluate the noise and bias induced by rotations. In particular, we evaluate the effects associated to the active compensation of the rotation due to Nadir pointing. This study was realized in the context of the preliminary study phase of the CARIOQA Quantum Pathfinder Mission. Nature Publishing Group UK 2023-07-10 /pmc/articles/PMC10333295/ /pubmed/37429855 http://dx.doi.org/10.1038/s41526-023-00297-w Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Beaufils, Quentin
Lefebve, Julien
Baptista, Joel Gomes
Piccon, Raphaël
Cambier, Valentin
Sidorenkov, Leonid A.
Fallet, Christine
Lévèque, Thomas
Merlet, Sébastien
Pereira Dos Santos, Franck
Rotation related systematic effects in a cold atom interferometer onboard a Nadir pointing satellite
title Rotation related systematic effects in a cold atom interferometer onboard a Nadir pointing satellite
title_full Rotation related systematic effects in a cold atom interferometer onboard a Nadir pointing satellite
title_fullStr Rotation related systematic effects in a cold atom interferometer onboard a Nadir pointing satellite
title_full_unstemmed Rotation related systematic effects in a cold atom interferometer onboard a Nadir pointing satellite
title_short Rotation related systematic effects in a cold atom interferometer onboard a Nadir pointing satellite
title_sort rotation related systematic effects in a cold atom interferometer onboard a nadir pointing satellite
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10333295/
https://www.ncbi.nlm.nih.gov/pubmed/37429855
http://dx.doi.org/10.1038/s41526-023-00297-w
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