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Conference papers
First polarised light with the NIKA camera
A. Ritacco
1
R. Adam
1
A. Adane
2
P. Ade
P. André
A. Beelen
3
B. Belier
4
A. Benoît
5
A. Bideaud
N. Billot
O. Bourrion
1
M. Calvo
6
A. Catalano
1
G. Coiffard
2
B. Comis
1
A. d'Addabbo
5
F.-X. Désert
7
S. Doyle
J. Goupy
5
C. Kramer
S. Leclercq
2
J.F. Macías-Pérez
1
J. Martino
3
P. Mauskopf
A. Maury
F. Mayet
1
A. Monfardini
5
F. Pajot
3
E. Pascale
L. Perotto
1
G. Pisano
N. Ponthieu
7
M. Rebolo-Iglesias
1
V. Réveret
L. Rodriguez
G. Savini
K. Schuster
2
A. Sievers
C. Thum
2
S. Triqueneaux
6
C. Tucker
R. Zylka
2
A. Ritacco 1
Author
R. Adam 1
Author IdHAL : remi-adam arXiv : https://arxiv.org/a/Remi_Adam
A. Adane 2
Author
P. Ade
Author
A. Maury
Author
F. Mayet 1
Author IdHAL : frederic-mayet ORCID : https://orcid.org/0000-0001-9995-4792
A. Monfardini 5
Author
F. Pajot 3
Author IdHAL : francois-pajot
E. Pascale
Author
L. Perotto 1
Author IdHAL : lperotto arXiv : https://arxiv.org/a/perotto ORCID : https://orcid.org/0000-0001-6937-5052
G. Pisano
Author
N. Ponthieu 7
Author
1
LPSC - Laboratoire de Physique Subatomique et de Cosmologie (53 avenue des Martyrs - 38026 Grenoble Cedex - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology (46 avenue Félix Viallet 38031 Grenoble Cedex 1 - France)
- UGA [2016-2019] - Université Grenoble Alpes [2016-2019] (38058 Grenoble cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR5821 (France)
2
IRAM - Institut de RadioAstronomie Millimétrique (300 rue de la Piscine, Domaine Universitaire 38406 Saint Martin d'Hères - France)
- CNRS - Centre National de la Recherche Scientifique : UAR2074 / UPS2074 (France)
3
IAS - Institut d'astrophysique spatiale (bat. 121 91405 ORSAY CEDEX - France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8617 (France)
4
IEF - Institut d'électronique fondamentale (bat. 220 Av Georges Clémenceau 91405 ORSAY CEDEX - France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8622 (France)
5
HELFA - Hélium : du fondamental aux applications (Institut NEEL, 25 rue des Martyrs, BP 166,
38042 Grenoble cedex 9 - France)
- NEEL - Institut Néel (Institut NEEL, 25 rue des Martyrs, BP 166,
38042 Grenoble cedex 9 - France)
- UJF - Université Joseph Fourier - Grenoble 1 (BP 53 - 38041 Grenoble Cedex 9 - France)
- Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology (46 avenue Félix Viallet 38031 Grenoble Cedex 1 - France)
- CNRS - Centre National de la Recherche Scientifique : UPR2940 (France)
6
Cryo - Cryogénie (Institut NEEL, 25 rue des Martyrs, BP 166,
38042 Grenoble cedex 9 - France)
- NEEL - Institut Néel (Institut NEEL, 25 rue des Martyrs, BP 166,
38042 Grenoble cedex 9 - France)
- UJF - Université Joseph Fourier - Grenoble 1 (BP 53 - 38041 Grenoble Cedex 9 - France)
- Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology (46 avenue Félix Viallet 38031 Grenoble Cedex 1 - France)
- CNRS - Centre National de la Recherche Scientifique : UPR2940 (France)
7
OSUG - Observatoire des Sciences de l'Univers de Grenoble (414 Rue de la piscine - BP 53 38041 GRENOBLE CEDEX 9 - France)
- UJF - Université Joseph Fourier - Grenoble 1 (BP 53 - 38041 Grenoble Cedex 9 - France)
- Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology (46 avenue Félix Viallet 38031 Grenoble Cedex 1 - France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- IRSTEA - Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture : UMR1484 (France)
- USMB [Université de Savoie] [Université de Chambéry] - Université Savoie Mont Blanc (27, rue Marcoz - 73000 Chambéry - France)
- CNRS - Centre National de la Recherche Scientifique : UMS832 (France)
Abstract : NIKA is a dual-band camera operating with 315 frequency multiplexed LEKIDs cooled at 100 mK. NIKA is designed to observe the sky in intensity and polarisation at 150 and 260 GHz from the IRAM 30-m telescope. It is a test-bench for the final NIKA2 camera. The incoming linear polarisation is modulated at four times the mechanical rotation frequency by a warm rotating multi-layer Half Wave Plate. Then, the signal is analysed by a wire grid and finally absorbed by the LEKIDs. The small time constant (< 1ms ) of the LEKID detectors combined with the modulation of the HWP enables the quasi-simultaneous measurement of the three Stokes parameters I, Q, U, representing linear polarisation. In this pa- per we present results of recent observational campaigns demonstrating the good performance of NIKA in detecting polarisation at mm wavelength.
Document type :
Conference papers
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http://hal.in2p3.fr/in2p3-01179608
Contributor : Emmanuelle Vernay <>
Submitted on : Thursday, July 23, 2015 - 8:48:19 AM
Last modification on : Tuesday, September 14, 2021 - 3:37:19 AM
Contributor : Emmanuelle Vernay <>
Submitted on : Thursday, July 23, 2015 - 8:48:19 AM
Last modification on : Tuesday, September 14, 2021 - 3:37:19 AM
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Identifiers
- HAL Id : in2p3-01179608, version 1
- ARXIV : 1508.00747
- DOI : 10.1007/s10909-015-1340-8
Collections
IN2P3 | LPSC | CNRS | NEEL | INSU | IRSTEA | UNIV-SAVOIE | INRAE | UGA | INSTITUT-SCIENCES-LUMIERE
Citation
A. Ritacco, R. Adam, A. Adane, P. Ade, P. André, et al.. First polarised light with the NIKA camera. 16th International Workshop on Low Temperature Detectors (LTD), Jul 2015, Grenoble, France. pp.724-732, ⟨10.1007/s10909-015-1340-8⟩. ⟨in2p3-01179608⟩
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