2017 upgrade and performance of BICEP3: A 95GHz refracting telescope for degree-scale CMB polarization

Jae Hwan Kang; P. A.R. Ade; Z. Ahmed; R. W. Aikin; K. D. Alexander; D. Barkats; S. J. Benton; C. A. Bischoff; J. J. Bock; H. Boenish; R. Bowens-Rubin; J. A. Brevik; I. Buder; E. Bullock; V. Buza; J. Connors; J. Cornelison; B. P. Crill; M. Crumrine; M. Dierickx; L. Duband; C. Dvorkin; J. P. Filippini; S. Fliescher; J. A. Grayson; G. Hall; M. Halpern; S. Harrison; S. R. Hildebrandt; G. C. Hilton; H. Hui; K. D. Irwin; K. S. Karkare; E. Karpel; J. P. Kaufman; B. G. Keating; S. Kefeli; S. A. Kernasovskiy; J. M. Kovac; C. L. Kuo; N. A. Larsen; K. Lau; E. M. Leitch; M. Lueker; K. G. Megerian; L. Moncelsi; T. Namikawa; B. Netterfield; H. T. Nguyen; R. O'Brient; R. W. Ogburn; S. Palladino; C. Pryke; B. Racine; S. Richter; A. Schillaci; R. Schwarz; C. D. Sheehy; A. Soliman; T. St Germaine; Z. K. Staniszewski; B. Steinbach; R. V. Sudiwala; G. P. Teply; K. L. Thompson; J. E. Tolan; C. Tucker; A. D. Turner; C. Umiltà; A. G. Vieregg; A. Wandui; A. C. Weber; D. V. Wiebe; J. Willmert; C. L. Wong; W. L.K. Wu; H. Yang; K. W. Yoon; C. Zhang

doi:10.1117/12.2313854

2017 upgrade and performance of BICEP3: A 95GHz refracting telescope for degree-scale CMB polarization

Jae Hwan Kang, P. A.R. Ade, Z. Ahmed, R. W. Aikin, K. D. Alexander, D. Barkats, S. J. Benton, C. A. Bischoff, J. J. Bock, H. Boenish, R. Bowens-Rubin, J. A. Brevik, I. Buder, E. Bullock, V. Buza, J. Connors, J. Cornelison, B. P. Crill, M. Crumrine, M. DierickxL. Duband, C. Dvorkin, J. P. Filippini, S. Fliescher, J. A. Grayson, G. Hall, M. Halpern, S. Harrison, S. R. Hildebrandt, G. C. Hilton, H. Hui, K. D. Irwin, K. S. Karkare, E. Karpel, J. P. Kaufman, B. G. Keating, S. Kefeli, S. A. Kernasovskiy, J. M. Kovac, C. L. Kuo, N. A. Larsen, K. Lau, E. M. Leitch, M. Lueker, K. G. Megerian, L. Moncelsi, T. Namikawa, B. Netterfield, H. T. Nguyen, R. O'Brient, R. W. Ogburn, S. Palladino, C. Pryke, B. Racine, S. Richter, A. Schillaci, R. Schwarz, C. D. Sheehy, A. Soliman, T. St Germaine, Z. K. Staniszewski, B. Steinbach, R. V. Sudiwala, G. P. Teply, K. L. Thompson, J. E. Tolan, C. Tucker, A. D. Turner, C. Umiltà, A. G. Vieregg, A. Wandui, A. C. Weber, D. V. Wiebe, J. Willmert, C. L. Wong, W. L.K. Wu, H. Yang, K. W. Yoon, C. Zhang

Physics and Astronomy (Twin Cities)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

17 Scopus citations

Abstract

BICEP3 is a 520mm aperture on-axis refracting telescope observing the polarization of the cosmic microwave background (CMB) at 95GHz in search of the B-mode signal originating from in ationary gravitational waves. BICEP3's focal plane is populated with modularized tiles of antenna-coupled transition edge sensor (TES) bolometers. BICEP3 was deployed to the South Pole during 2014-15 austral summer and has been operational since. During the 2016-17 austral summer, we implemented changes to optical elements that lead to better noise performance. We discuss this upgrade and show the performance of BICEP3 at its full mapping speed from the 2017 and 2018 observing seasons. BICEP3 achieves an order-of-magnitude improvement in mapping speed compared to a Keck 95GHz receiver. We demonstrate 6.6μK√s noise performance of the BICEP3 receiver.

Original language	English (US)
Title of host publication	Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX
Editors	Jonas Zmuidzinas, Jian-Rong Gao
Publisher	SPIE
ISBN (Print)	9781510619692
DOIs	https://doi.org/10.1117/12.2313854
State	Published - 2018
Event	Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX 2018 - Austin, United States Duration: Jun 12 2018 → Jun 15 2018

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	10708
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Other

Other	Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX 2018
Country/Territory	United States
City	Austin
Period	6/12/18 → 6/15/18

Bibliographical note

Publisher Copyright:
© 2018 SPIE.

Keywords

BICEP3
Cosmic Microwave Background
Gravitational Waves
Inflation
Keck Array
Polarization

Access

10.1117/12.2313854

https://authors.library.caltech.edu/92194/1/107082N.pdf

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Kang, J. H., Ade, P. A. R., Ahmed, Z., Aikin, R. W., Alexander, K. D., Barkats, D., Benton, S. J., Bischoff, C. A., Bock, J. J., Boenish, H., Bowens-Rubin, R., Brevik, J. A., Buder, I., Bullock, E., Buza, V., Connors, J., Cornelison, J., Crill, B. P., Crumrine, M., ... Zhang, C. (2018). 2017 upgrade and performance of BICEP3: A 95GHz refracting telescope for degree-scale CMB polarization. In J. Zmuidzinas, & J.-R. Gao (Eds.), Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX Article 107082N (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10708). SPIE. https://doi.org/10.1117/12.2313854

2017 upgrade and performance of BICEP3: A 95GHz refracting telescope for degree-scale CMB polarization. / Kang, Jae Hwan; Ade, P. A.R.; Ahmed, Z. et al.
Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX. ed. / Jonas Zmuidzinas; Jian-Rong Gao. SPIE, 2018. 107082N (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10708).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kang, JH, Ade, PAR, Ahmed, Z, Aikin, RW, Alexander, KD, Barkats, D, Benton, SJ, Bischoff, CA, Bock, JJ, Boenish, H, Bowens-Rubin, R, Brevik, JA, Buder, I, Bullock, E, Buza, V, Connors, J, Cornelison, J, Crill, BP, Crumrine, M, Dierickx, M, Duband, L, Dvorkin, C, Filippini, JP, Fliescher, S, Grayson, JA, Hall, G, Halpern, M, Harrison, S, Hildebrandt, SR, Hilton, GC, Hui, H, Irwin, KD, Karkare, KS, Karpel, E, Kaufman, JP, Keating, BG, Kefeli, S, Kernasovskiy, SA, Kovac, JM, Kuo, CL, Larsen, NA, Lau, K, Leitch, EM, Lueker, M, Megerian, KG, Moncelsi, L, Namikawa, T, Netterfield, B, Nguyen, HT, O'Brient, R, Ogburn, RW, Palladino, S, Pryke, C, Racine, B, Richter, S, Schillaci, A, Schwarz, R, Sheehy, CD, Soliman, A, St Germaine, T, Staniszewski, ZK, Steinbach, B, Sudiwala, RV, Teply, GP, Thompson, KL, Tolan, JE, Tucker, C, Turner, AD, Umiltà, C, Vieregg, AG, Wandui, A, Weber, AC, Wiebe, DV, Willmert, J, Wong, CL, Wu, WLK, Yang, H, Yoon, KW & Zhang, C 2018, 2017 upgrade and performance of BICEP3: A 95GHz refracting telescope for degree-scale CMB polarization. in J Zmuidzinas & J-R Gao (eds), Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX., 107082N, Proceedings of SPIE - The International Society for Optical Engineering, vol. 10708, SPIE, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX 2018, Austin, United States, 6/12/18. https://doi.org/10.1117/12.2313854

Kang JH, Ade PAR, Ahmed Z, Aikin RW, Alexander KD, Barkats D et al. 2017 upgrade and performance of BICEP3: A 95GHz refracting telescope for degree-scale CMB polarization. In Zmuidzinas J, Gao JR, editors, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX. SPIE. 2018. 107082N. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2313854

Kang, Jae Hwan ; Ade, P. A.R. ; Ahmed, Z. et al. / 2017 upgrade and performance of BICEP3 : A 95GHz refracting telescope for degree-scale CMB polarization. Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX. editor / Jonas Zmuidzinas ; Jian-Rong Gao. SPIE, 2018. (Proceedings of SPIE - The International Society for Optical Engineering).

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abstract = "BICEP3 is a 520mm aperture on-axis refracting telescope observing the polarization of the cosmic microwave background (CMB) at 95GHz in search of the B-mode signal originating from in ationary gravitational waves. BICEP3's focal plane is populated with modularized tiles of antenna-coupled transition edge sensor (TES) bolometers. BICEP3 was deployed to the South Pole during 2014-15 austral summer and has been operational since. During the 2016-17 austral summer, we implemented changes to optical elements that lead to better noise performance. We discuss this upgrade and show the performance of BICEP3 at its full mapping speed from the 2017 and 2018 observing seasons. BICEP3 achieves an order-of-magnitude improvement in mapping speed compared to a Keck 95GHz receiver. We demonstrate 6.6μK√s noise performance of the BICEP3 receiver.",

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note = "Publisher Copyright: {\textcopyright} 2018 SPIE.; Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX 2018 ; Conference date: 12-06-2018 Through 15-06-2018",

year = "2018",

doi = "10.1117/12.2313854",

language = "English (US)",

isbn = "9781510619692",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

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AU - Ahmed, Z.

AU - Aikin, R. W.

AU - Alexander, K. D.

AU - Barkats, D.

AU - Benton, S. J.

AU - Bischoff, C. A.

AU - Bock, J. J.

AU - Boenish, H.

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AU - Hildebrandt, S. R.

AU - Hilton, G. C.

AU - Hui, H.

AU - Irwin, K. D.

AU - Karkare, K. S.

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AU - Kaufman, J. P.

AU - Keating, B. G.

AU - Kefeli, S.

AU - Kernasovskiy, S. A.

AU - Kovac, J. M.

AU - Kuo, C. L.

AU - Larsen, N. A.

AU - Lau, K.

AU - Leitch, E. M.

AU - Lueker, M.

AU - Megerian, K. G.

AU - Moncelsi, L.

AU - Namikawa, T.

AU - Netterfield, B.

AU - Nguyen, H. T.

AU - O'Brient, R.

AU - Ogburn, R. W.

AU - Palladino, S.

AU - Pryke, C.

AU - Racine, B.

AU - Richter, S.

AU - Schillaci, A.

AU - Schwarz, R.

AU - Sheehy, C. D.

AU - Soliman, A.

AU - St Germaine, T.

AU - Staniszewski, Z. K.

AU - Steinbach, B.

AU - Sudiwala, R. V.

AU - Teply, G. P.

AU - Thompson, K. L.

AU - Tolan, J. E.

AU - Tucker, C.

AU - Turner, A. D.

AU - Umiltà, C.

AU - Vieregg, A. G.

AU - Wandui, A.

AU - Weber, A. C.

AU - Wiebe, D. V.

AU - Willmert, J.

AU - Wong, C. L.

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PY - 2018

Y1 - 2018

N2 - BICEP3 is a 520mm aperture on-axis refracting telescope observing the polarization of the cosmic microwave background (CMB) at 95GHz in search of the B-mode signal originating from in ationary gravitational waves. BICEP3's focal plane is populated with modularized tiles of antenna-coupled transition edge sensor (TES) bolometers. BICEP3 was deployed to the South Pole during 2014-15 austral summer and has been operational since. During the 2016-17 austral summer, we implemented changes to optical elements that lead to better noise performance. We discuss this upgrade and show the performance of BICEP3 at its full mapping speed from the 2017 and 2018 observing seasons. BICEP3 achieves an order-of-magnitude improvement in mapping speed compared to a Keck 95GHz receiver. We demonstrate 6.6μK√s noise performance of the BICEP3 receiver.

AB - BICEP3 is a 520mm aperture on-axis refracting telescope observing the polarization of the cosmic microwave background (CMB) at 95GHz in search of the B-mode signal originating from in ationary gravitational waves. BICEP3's focal plane is populated with modularized tiles of antenna-coupled transition edge sensor (TES) bolometers. BICEP3 was deployed to the South Pole during 2014-15 austral summer and has been operational since. During the 2016-17 austral summer, we implemented changes to optical elements that lead to better noise performance. We discuss this upgrade and show the performance of BICEP3 at its full mapping speed from the 2017 and 2018 observing seasons. BICEP3 achieves an order-of-magnitude improvement in mapping speed compared to a Keck 95GHz receiver. We demonstrate 6.6μK√s noise performance of the BICEP3 receiver.

KW - BICEP3

KW - Cosmic Microwave Background

KW - Gravitational Waves

KW - Inflation

KW - Keck Array

KW - Polarization

UR - http://www.scopus.com/inward/record.url?scp=85051932751&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85051932751&partnerID=8YFLogxK

U2 - 10.1117/12.2313854

DO - 10.1117/12.2313854

M3 - Conference contribution

AN - SCOPUS:85051932751

SN - 9781510619692

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX

A2 - Zmuidzinas, Jonas

A2 - Gao, Jian-Rong

PB - SPIE

Y2 - 12 June 2018 through 15 June 2018

ER -

2017 upgrade and performance of BICEP3: A 95GHz refracting telescope for degree-scale CMB polarization

Abstract

Publication series

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Bibliographical note

Keywords

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