Characterising the SCUBA-2 superconducting bolometer arrays

被引：7

作者：

Bintley, Dan ^{[1
]}

MacIntosh, Michael J. ^{[2
]}

Holland, Wayne S. ^{[2
,4
]}

Friberg, Per ^{[1
]}

Walther, Craig ^{[1
]}

Atkinson, David ^{[2
]}

Kelly, Dennis ^{[2
]}

Gao, Xiaofeng ^{[2
]}

Ade, Peter A. R. ^{[3
]}

Grainger, William ^{[3
]}

House, Julian ^{[3
]}

Moncelsi, Lorenzo ^{[3
]}

Hollister, Matthew I. ^{[4
,9
]}

Woodcraft, Adam ^{[4
]}

Dunare, Camelia ^{[5
]}

Parkes, William ^{[5
]}

Walton, Anthony J. ^{[5
]}

Irwin, Kent D. ^{[6
]}

Hilton, Gene C. ^{[6
]}

Niemack, Michael ^{[6
]}

Reintsema, Carl D. ^{[6
]}

Amiri, Mandana ^{[7
]}

Burger, Bryce ^{[7
]}

Halpern, Mark ^{[7
]}

Hasselfield, Matthew ^{[7
]}

Hill, Jeff ^{[8
]}

Kycia, J. B. ^{[8
]}

Mugford, C. G. A. ^{[8
]}

Persaud, Lauren ^{[8
]}

机构：

[1] Joint Astron Ctr, 660 N Aohoku Pl, Hilo, HI 96720 USA

[2] Royal Observ, UK Astronomy Technol Ctr, Edinburgh EH9 3HJ, Midlothian, Scotland

[3] Cardiff Univ, Sch Phys & Astron, Cardiff CF243YB, Wales

[4] Univ Edinburgh, Royal Observ, Inst Astron, Edinburgh EH9 3HJ, Midlothian, Scotland

[5] Univ Edinburgh, Scottish Microelect Ctr, Edinburgh EH93JF, Midlothian, Scotland

[6] Natl Inst Stand & Technol, Boulder, CO 80305 USA

[7] Univ British Columbia, Dept Phys & Astron, Vancouver, BC V6T 1Z1, Canada

[8] Univ Waterloo, Dept Phys, Waterloo, ON N2L 3G1, Canada

[9] CALTECH, Pasadena, CA 91125 USA

来源：

MILLIMETER, SUBMILLIMETER, AND FAR-INFRARED DETECTORS AND INSTRUMENTATION FOR ASTRONOMY V | 2010年 / 7741卷

关键词：

TES; transition edge sensor; low temperature detector; SQUID; SCUBA-2; submillimeter astronomy;

D O I：

10.1117/12.856839

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

SCUBA-2 is a state of the art 10,000 pixel submillimeter camera installed and being commissioned at the James Clerk Maxwell Telescope (JCMT) providing wide-field simultaneous imaging at wavelengths of 450 and 850 microns. At each wavelength there are four 32 by 40 sub-arrays of superconducting Transition Edge Sensor (TES) bolometers, each packaged with inline SQUID multiplexed readout and amplifier. In this paper we present the results of characterising individual 1280 bolometer science grade sub-arrays, both in a dedicated 50mk dilution refrigerator test facility and in the instrument installed at the JCMT.

引用

页数：14

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