| タイトル | Feedhorn-Coupled Transition-Edge Superconducting Bolometer Arrays for Cosmic Microwave Background Polarimetry |
| 本文（外部サイト） | http://hdl.handle.net/2060/20160005955 |
| 著者（英） | Ho, S. P.; Cho, H.-M.; Niemack, M. D.; Datta, R.; Henderson, S. W.; Li, D.; Hilton, G. C.; Hubmayr, J.; McMahon, J.; Pappas, C.; Staggs, S. T.; Beall, J.; Simon, S. M.; Austermann, J.; Becker, D.; Halverson, N.; Schmitt, B. L.; Van Lanen, J.; Duff, S. M.; Wollack, Edward J.; Irwin, K. D.; Grace, E.; Munson, C.; Koopman, B. J. |
| 著者所属（英） | NASA Goddard Space Flight Center |
| 発行日 | 2015-03-16 |
| 言語 | eng |
| 内容記述 | NIST produces large-format, dual-polarization-sensitive detector arrays for a broad range of frequencies (30-1400 GHz). Such arrays enable a host of astrophysical measurements. Detectors optimized for cosmic microwave background observations are monolithic, polarization-sensitive arrays based on feedhorn and planar Nb antenna-coupled transition-edge superconducting (TES) bolometers. Recent designs achieve multiband, polarimetric sensing within each spatial pixel. In this proceeding, we describe our multichroic, feedhorn-coupled design; demonstrate performance at 70-380 GHz; and comment on current developments for implementation of these detector arrays in the advanced Atacama Cosmology Telescope receiver |
| NASA分類 | Astrophysics |
| レポートNO | GSFC-E-DAA-TN32074 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
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