Marine and Airborne Gravimetry with an Absolute Cold Atom Sensor

Alexis Bonnin; Yannick Bidel; Jeanne Bernard; Cedric Blanchard; Malo Cadoret; Nassim Zahzam; Sylvain Schwartz; Alexandre Bresson

doi:10.1109/INERTIAL53425.2022.9787747

Marine and Airborne Gravimetry with an Absolute Cold Atom Sensor

Alexis Bonnin
, Yannick Bidel
, Jeanne Bernard
, Cedric Blanchard
, Malo Cadoret
, Nassim Zahzam
, Sylvain Schwartz
, Alexandre Bresson

Université Paris-Saclay
LCM-CNAM

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collection › Contribution à une conférence › Revue par des pairs

Résumé

Gravity field mapping from moving vehicles as ship or aircraft allows to cover large regional areas with a spatial resolution ranging from typically 1 to 10 km. In this paper, we present an absolute cold atom gravimeter capable of performing high performance measurements in such dynamical environments. The demonstrated stability and repeatability reached typically few 0.1 × 10-5 m.s-2 in a marine campaign [1] and few 1 ×10-5 m.s-2 in an airborne survey [2]. The intrinsic very high stability of this atom sensor allows to relax many operational constraints linked to drifts or calibration processes and to obtain repeatable and harmonized gravity maps on long time scales.

langue originale	Anglais
titre	INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings
Editeur	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronique)	9781665402828
Les DOIs	https://doi.org/10.1109/INERTIAL53425.2022.9787747
état	Publié - 1 janv. 2022
Modification externe	Oui
Evénement	9th IEEE International Symposium on Inertial Sensors and Systems, INERTIAL 2022 - Avignon, France Durée: 8 mai 2022 → 11 mai 2022

Série de publications

Nom	INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings

Une conférence

Une conférence	9th IEEE International Symposium on Inertial Sensors and Systems, INERTIAL 2022
Pays/Territoire	France
La ville	Avignon
période	8/05/22 → 11/05/22

SDG des Nations Unies

Ce résultat contribue à ou aux Objectifs de développement durable suivants

SDG 14 Vie sous l’eau

Accès au document

10.1109/INERTIAL53425.2022.9787747

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Bonnin, A., Bidel, Y., Bernard, J., Blanchard, C., Cadoret, M., Zahzam, N., Schwartz, S., & Bresson, A. (2022). Marine and Airborne Gravimetry with an Absolute Cold Atom Sensor. Dans INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings (INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/INERTIAL53425.2022.9787747

Bonnin, Alexis ; Bidel, Yannick ; Bernard, Jeanne et al. / Marine and Airborne Gravimetry with an Absolute Cold Atom Sensor. INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2022. (INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings).

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title = "Marine and Airborne Gravimetry with an Absolute Cold Atom Sensor",

abstract = "Gravity field mapping from moving vehicles as ship or aircraft allows to cover large regional areas with a spatial resolution ranging from typically 1 to 10 km. In this paper, we present an absolute cold atom gravimeter capable of performing high performance measurements in such dynamical environments. The demonstrated stability and repeatability reached typically few 0.1 × 10-5 m.s-2 in a marine campaign [1] and few 1 ×10-5 m.s-2 in an airborne survey [2]. The intrinsic very high stability of this atom sensor allows to relax many operational constraints linked to drifts or calibration processes and to obtain repeatable and harmonized gravity maps on long time scales.",

keywords = "On-board gravimetry, cold atom inertial sensor",

author = "Alexis Bonnin and Yannick Bidel and Jeanne Bernard and Cedric Blanchard and Malo Cadoret and Nassim Zahzam and Sylvain Schwartz and Alexandre Bresson",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 9th IEEE International Symposium on Inertial Sensors and Systems, INERTIAL 2022 ; Conference date: 08-05-2022 Through 11-05-2022",

year = "2022",

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doi = "10.1109/INERTIAL53425.2022.9787747",

language = "English",

series = "INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings",

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Bonnin, A, Bidel, Y, Bernard, J, Blanchard, C, Cadoret, M, Zahzam, N, Schwartz, S & Bresson, A 2022, Marine and Airborne Gravimetry with an Absolute Cold Atom Sensor. Dans INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings. INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings, Institute of Electrical and Electronics Engineers Inc., 9th IEEE International Symposium on Inertial Sensors and Systems, INERTIAL 2022, Avignon, France, 8/05/22. https://doi.org/10.1109/INERTIAL53425.2022.9787747

Marine and Airborne Gravimetry with an Absolute Cold Atom Sensor. / Bonnin, Alexis; Bidel, Yannick; Bernard, Jeanne et al.
INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2022. (INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings).

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collection › Contribution à une conférence › Revue par des pairs

TY - GEN

T1 - Marine and Airborne Gravimetry with an Absolute Cold Atom Sensor

AU - Bonnin, Alexis

AU - Bidel, Yannick

AU - Bernard, Jeanne

AU - Blanchard, Cedric

AU - Cadoret, Malo

AU - Zahzam, Nassim

AU - Schwartz, Sylvain

AU - Bresson, Alexandre

PY - 2022/1/1

Y1 - 2022/1/1

N2 - Gravity field mapping from moving vehicles as ship or aircraft allows to cover large regional areas with a spatial resolution ranging from typically 1 to 10 km. In this paper, we present an absolute cold atom gravimeter capable of performing high performance measurements in such dynamical environments. The demonstrated stability and repeatability reached typically few 0.1 × 10-5 m.s-2 in a marine campaign [1] and few 1 ×10-5 m.s-2 in an airborne survey [2]. The intrinsic very high stability of this atom sensor allows to relax many operational constraints linked to drifts or calibration processes and to obtain repeatable and harmonized gravity maps on long time scales.

AB - Gravity field mapping from moving vehicles as ship or aircraft allows to cover large regional areas with a spatial resolution ranging from typically 1 to 10 km. In this paper, we present an absolute cold atom gravimeter capable of performing high performance measurements in such dynamical environments. The demonstrated stability and repeatability reached typically few 0.1 × 10-5 m.s-2 in a marine campaign [1] and few 1 ×10-5 m.s-2 in an airborne survey [2]. The intrinsic very high stability of this atom sensor allows to relax many operational constraints linked to drifts or calibration processes and to obtain repeatable and harmonized gravity maps on long time scales.

KW - On-board gravimetry

KW - cold atom inertial sensor

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DO - 10.1109/INERTIAL53425.2022.9787747

M3 - Conference contribution

AN - SCOPUS:85133249572

T3 - INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings

BT - INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 9th IEEE International Symposium on Inertial Sensors and Systems, INERTIAL 2022

Y2 - 8 May 2022 through 11 May 2022

ER -

Bonnin A, Bidel Y, Bernard J, Blanchard C, Cadoret M, Zahzam N et al. Marine and Airborne Gravimetry with an Absolute Cold Atom Sensor. Dans INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings. Institute of Electrical and Electronics Engineers Inc. 2022. (INERTIAL 2022 - 2022 9th IEEE International Symposium on Inertial Sensors and Systems, Proceedings). doi: 10.1109/INERTIAL53425.2022.9787747

Marine and Airborne Gravimetry with an Absolute Cold Atom Sensor

Résumé

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Une conférence

SDG des Nations Unies

Accès au document

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