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- Title
TES Bolometer Array for the APEX-SZ Camera.
- Authors
J. Mehl; P. Ade; K. Basu; D. Becker; A. Bender; F. Bertoldi; H. Cho; M. Dobbs; N. Halverson; W. Holzapfel; R. Gusten; J. Kennedy; R. Kneissl; E. Kreysa; T. Lanting; A. Lee; M. Lueker; K. Menten; D. Muders; M. Nord
- Abstract
Abstract  We will report on the APEX-SZ bolometer camera which houses a 320 element Transition-Edge Sensor (TES) bolometer array designed to survey for galaxy clusters using the 12-meter diameter APEX telescope sited in Chile. Design and fabrication of the TES bolometer array will be discussed, as well as its integration with a frequency-domain SQUID multiplexed readout system. The full configuration of the APEX-SZ camera was deployed in April 2007. A preliminary galaxy cluster map from this deployment will be presented.
- Subjects
OPTICAL detectors; BOLOMETERS; INFRARED detectors; METEOROLOGICAL instruments
- Publication
Journal of Low Temperature Physics, 2008, Vol 151, Issue 3/4, p697
- ISSN
0022-2291
- Publication type
Article
- DOI
10.1007/s10909-008-9738-1