Details
| Original language | English |
|---|---|
| Article number | 082001 |
| Journal | Physical Review D |
| Volume | 106 |
| Issue number | 8 |
| Publication status | Published - 15 Oct 2022 |
Abstract
In a previous article [1], we have reported on the first subpicometer interferometer flown in space as part of ESA's LISA Pathfinder mission, and have shown the residual sensor noise to be on the level of 32.0-1.7+2.4 fm/Hz. This review provides a deeper and more complete overview of the full system and its interferometric mission performance under varying operational conditions, allowing a much more detailed view on the noise model. We also include the optical measurements of rotations through differential wave front sensing (DWS), which reached a sensitivity of as good as 100 prad/Hz. We present more evidence for the long-term stability of the interferometric performance and components. This proves a solid foundation for future interferometry in space such as the LISA mission.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Nuclear and High Energy Physics
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In: Physical Review D, Vol. 106, No. 8, 082001, 15.10.2022.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Sensor noise in LISA Pathfinder: An extensive in-flight review of the angular and longitudinal interferometric measurement system
AU - Armano, M.
AU - Audley, H.
AU - Baird, J.
AU - Binetruy, P.
AU - Born, M.
AU - Bortoluzzi, D.
AU - Brandt, N.
AU - Castelli, E.
AU - Cavalleri, A.
AU - Cesarini, A.
AU - Cruise, A. m.
AU - Danzmann, K.
AU - De deus silva, M.
AU - Diepholz, I.
AU - Dixon, G.
AU - Dolesi, R.
AU - Ferraioli, L.
AU - Ferroni, V.
AU - Fitzsimons, E. d.
AU - Flatscher, R.
AU - Freschi, M.
AU - García, A.
AU - Gerndt, R.
AU - Gesa, L.
AU - Giardini, D.
AU - Gibert, F.
AU - Giusteri, R.
AU - Grimani, C.
AU - Grzymisch, J.
AU - Guzman, F.
AU - Harrison, I.
AU - Hartig, Marie
AU - Hechenblaikner, G.
AU - Heinzel, Gerhard
AU - Hewitson, M.
AU - Hollington, D.
AU - Hoyland, D.
AU - Hueller, M.
AU - Inchauspé, H.
AU - Jennrich, O.
AU - Jetzer, P.
AU - Johann, U.
AU - Johlander, B.
AU - Karnesis, N.
AU - Kaune, Brigitte
AU - Killow, C. j.
AU - Korsakova, N.
AU - Lobo, J. a.
AU - López-Zaragoza, J. p.
AU - Maarschalkerweerd, R.
AU - Mance, D.
AU - Martín, V.
AU - Martin-Polo, L.
AU - Martin-Porqueras, F.
AU - Martino, J.
AU - Mcnamara, P. w.
AU - Mendes, J.
AU - Mendes, L.
AU - Meshksar, N.
AU - Monsky, A.
AU - Nofrarias, M.
AU - Paczkowski, S.
AU - Perreur-Lloyd, M.
AU - Petiteau, A.
AU - Plagnol, E.
AU - Ramos-Castro, J.
AU - Reiche, J.
AU - Rivas, F.
AU - Robertson, D. i.
AU - Russano, G.
AU - Sanjuan, J.
AU - Slutsky, J.
AU - Sopuerta, C. f.
AU - Steier, F.
AU - Sumner, T.
AU - Texier, D.
AU - Thorpe, J. i.
AU - Vetrugno, D.
AU - Vitale, S.
AU - Wand, V.
AU - Wanner, G.
AU - Ward, H.
AU - Wass, P. j.
AU - Weber, W. j.
AU - Wissel, L.
AU - Wittchen, A.
AU - Zweifel, P.
N1 - Publisher Copyright: © 2022 authors. Published by the American Physical Society. Published by the American Physical Society under the terms of the "https://creativecommons.org/licenses/by/4.0/"Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. Open access publication funded by the Max Planck Society.
PY - 2022/10/15
Y1 - 2022/10/15
N2 - In a previous article [1], we have reported on the first subpicometer interferometer flown in space as part of ESA's LISA Pathfinder mission, and have shown the residual sensor noise to be on the level of 32.0-1.7+2.4 fm/Hz. This review provides a deeper and more complete overview of the full system and its interferometric mission performance under varying operational conditions, allowing a much more detailed view on the noise model. We also include the optical measurements of rotations through differential wave front sensing (DWS), which reached a sensitivity of as good as 100 prad/Hz. We present more evidence for the long-term stability of the interferometric performance and components. This proves a solid foundation for future interferometry in space such as the LISA mission.
AB - In a previous article [1], we have reported on the first subpicometer interferometer flown in space as part of ESA's LISA Pathfinder mission, and have shown the residual sensor noise to be on the level of 32.0-1.7+2.4 fm/Hz. This review provides a deeper and more complete overview of the full system and its interferometric mission performance under varying operational conditions, allowing a much more detailed view on the noise model. We also include the optical measurements of rotations through differential wave front sensing (DWS), which reached a sensitivity of as good as 100 prad/Hz. We present more evidence for the long-term stability of the interferometric performance and components. This proves a solid foundation for future interferometry in space such as the LISA mission.
UR - http://www.scopus.com/inward/record.url?scp=85142906654&partnerID=8YFLogxK
U2 - 10.1103/PhysRevD.106.082001
DO - 10.1103/PhysRevD.106.082001
M3 - Article
VL - 106
JO - Physical Review D
JF - Physical Review D
SN - 2470-0010
IS - 8
M1 - 082001
ER -