Details
| Originalsprache | Englisch |
|---|---|
| Aufsatznummer | 215008 |
| Fachzeitschrift | Classical and Quantum Gravity |
| Jahrgang | 39 |
| Ausgabenummer | 21 |
| Publikationsstatus | Veröffentlicht - 26 Sept. 2022 |
Abstract
The third-generation (3G) of gravitational wave observatories, such as the Einstein Telescope (ET) and Cosmic Explorer, aim for an improvement in sensitivity of at least a factor of ten over a wide frequency range compared to the current advanced detectors. In order to inform the design of the 3G detectors and to develop and qualify their subsystems, dedicated test facilities are required. ETpathfinder prototype uses full interferometer configurations and aims to provide a high sensitivity facility in a similar environment as ET. Along with the interferometry at 1550 nm and silicon test masses, ETpathfinder will focus on cryogenic technologies, lasers and optics at 2090 nm and advanced quantum-noise reduction schemes. This paper analyses the underpinning noise contributions and combines them into full noise budgets of the two initially targeted configurations: (1) operating with 1550 nm laser light and at a temperature of 18 K and (2) operating at 2090 nm wavelength and a temperature of 123 K.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Physik und Astronomie (sonstige)
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in: Classical and Quantum Gravity, Jahrgang 39, Nr. 21, 215008, 26.09.2022.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - ETpathfinder
T2 - a cryogenic testbed for interferometric gravitational-wave detectors
AU - Utina, A.
AU - Amato, A.
AU - Arends, J.
AU - Arina, C.
AU - de Baar, M.
AU - Baars, M.
AU - Baer, P.
AU - van Bakel, N.
AU - Beaumont, W.
AU - Bertolini, A.
AU - van Beuzekom, M.
AU - Biersteker, S.
AU - Binetti, A.
AU - ter Brake, H. J.M.
AU - Bruno, G.
AU - Bryant, J.
AU - Bulten, H. J.
AU - Busch, L.
AU - Cebeci, P.
AU - Collette, C.
AU - Cooper, S.
AU - Cornelissen, R.
AU - Cuijpers, P.
AU - van Dael, M.
AU - Danilishin, S.
AU - Diksha, D.
AU - van Doesburg, S.
AU - Doets, M.
AU - Elsinga, R.
AU - Erends, V.
AU - van Erps, J.
AU - Freise, A.
AU - Frenaij, H.
AU - Garcia, R.
AU - Giesberts, M.
AU - Grohmann, S.
AU - Van Haevermaet, H.
AU - Heijnen, S.
AU - van Heijningen, J. V.
AU - Hennes, E.
AU - Hennig, J. S.
AU - Hennig, M.
AU - Hertog, T.
AU - Hild, S.
AU - Hoffmann, H. D.
AU - Hoft, G.
AU - Hopman, M.
AU - Hoyland, D.
AU - Iandolo, G. A.
AU - Ietswaard, C.
AU - Jamshidi, R.
AU - Jansweijer, P.
AU - Jones, A.
AU - Jones, P.
AU - Knust, N.
AU - Koekoek, G.
AU - Koroveshi, X.
AU - Kortekaas, T.
AU - Koushik, A. N.
AU - Kraan, M.
AU - van de Kraats, M.
AU - Kranzhoff, S. L.
AU - Kuijer, P.
AU - Kukkadapu, K. A.
AU - Lam, K.
AU - Letendre, N.
AU - Li, P.
AU - Limburg, R.
AU - Linde, F.
AU - Locquet, J. P.
AU - Loosen, P.
AU - Lueck, H.
AU - Martínez, M.
AU - Masserot, A.
AU - Meylahn, F.
AU - Molenaar, M.
AU - Mow-Lowry, C.
AU - Mundet, J.
AU - Munneke, B.
AU - van Nieuwland, L.
AU - Pacaud, E.
AU - Pascucci, D.
AU - Petit, S.
AU - Van Ranst, Z.
AU - Raskin, G.
AU - Recaman, P. M.
AU - van Remortel, N.
AU - Rolland, L.
AU - de Roo, L.
AU - Roose, E.
AU - Rosier, J. C.
AU - Ryckbosch, D.
AU - Schouteden, K.
AU - Sevrin, A.
AU - Sider, A.
AU - Singha, A.
AU - Spagnuolo, V.
AU - Stahl, A.
AU - Steinlechner, J.
AU - Steinlechner, S.
AU - Swinkels, B.
AU - Szilasi, N.
AU - Tacca, M.
AU - Thienpont, H.
AU - Vecchio, A.
AU - Verkooijen, H.
AU - Vermeer, C. H.
AU - Vervaeke, M.
AU - Visser, G.
AU - Walet, R.
AU - Werneke, P.
AU - Westhofen, C.
AU - Willke, B.
AU - Xhahi, A.
AU - Zhang, T.
N1 - Publisher Copyright: © 2022 The Author(s). Published by IOP Publishing Ltd.
PY - 2022/9/26
Y1 - 2022/9/26
N2 - The third-generation (3G) of gravitational wave observatories, such as the Einstein Telescope (ET) and Cosmic Explorer, aim for an improvement in sensitivity of at least a factor of ten over a wide frequency range compared to the current advanced detectors. In order to inform the design of the 3G detectors and to develop and qualify their subsystems, dedicated test facilities are required. ETpathfinder prototype uses full interferometer configurations and aims to provide a high sensitivity facility in a similar environment as ET. Along with the interferometry at 1550 nm and silicon test masses, ETpathfinder will focus on cryogenic technologies, lasers and optics at 2090 nm and advanced quantum-noise reduction schemes. This paper analyses the underpinning noise contributions and combines them into full noise budgets of the two initially targeted configurations: (1) operating with 1550 nm laser light and at a temperature of 18 K and (2) operating at 2090 nm wavelength and a temperature of 123 K.
AB - The third-generation (3G) of gravitational wave observatories, such as the Einstein Telescope (ET) and Cosmic Explorer, aim for an improvement in sensitivity of at least a factor of ten over a wide frequency range compared to the current advanced detectors. In order to inform the design of the 3G detectors and to develop and qualify their subsystems, dedicated test facilities are required. ETpathfinder prototype uses full interferometer configurations and aims to provide a high sensitivity facility in a similar environment as ET. Along with the interferometry at 1550 nm and silicon test masses, ETpathfinder will focus on cryogenic technologies, lasers and optics at 2090 nm and advanced quantum-noise reduction schemes. This paper analyses the underpinning noise contributions and combines them into full noise budgets of the two initially targeted configurations: (1) operating with 1550 nm laser light and at a temperature of 18 K and (2) operating at 2090 nm wavelength and a temperature of 123 K.
KW - Cosmic Explorer
KW - Einstein Telescope
KW - ETpathfinder
KW - gravitational-wave detectors
KW - third generation of gravitational-wave detectors
KW - Voyager
UR - http://www.scopus.com/inward/record.url?scp=85139189769&partnerID=8YFLogxK
U2 - 10.48550/arXiv.2206.04905
DO - 10.48550/arXiv.2206.04905
M3 - Article
AN - SCOPUS:85139189769
VL - 39
JO - Classical and Quantum Gravity
JF - Classical and Quantum Gravity
SN - 0264-9381
IS - 21
M1 - 215008
ER -