Design and Fabrication of TES Detector Modules for the TIME-Pilot [CII] Intensity Mapping Experiment
文献类型：期刊论文
| 作者 | Hunacek, J.1; Bock, J.1,2; Bradford, C. M.1,2; Bumble, B.2; Chang, T-C.3; Cheng, Y-T.1; Cooray, A.4; Crites, A.1; Hailey-Dunsheath, S.1; Gong, Y.7
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| 刊名 | JOURNAL OF LOW TEMPERATURE PHYSICS
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| 出版日期 | 2016-08-01 |
| 卷号 | 184期号:3-4页码:733-738 |
| 关键词 | Reionization Intensity mapping Bolometers Transition edge sensors |
| 英文摘要 | We are developing a series of close-packed modular detector arrays for TIME-Pilot, a new mm-wavelength grating spectrometer array that will map the intensity fluctuations of the redshifted 157.7 m emission line of singly ionized carbon ([CII]) from redshift to 9. TIME-Pilot's two banks of 16 parallel-plate waveguide spectrometers (one bank per polarization) will have a spectral range of 183-326 GHz and a resolving power of . The spectrometers use a curved diffraction grating to disperse and focus the light on a series of output arcs, each sampled by 60 transition edge sensor (TES) bolometers with gold micro-mesh absorbers. These low-noise detectors will be operated from a 250 mK base temperature and are designed to have a background-limited NEP of . This proceeding presents an overview of the detector design in the context of the TIME-Pilot instrument. Additionally, a prototype detector module produced at the Microdevices Laboratory at JPL is shown. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/5240]  |
| 专题 | 国家天文台_星系宇宙学研究部 |
| 作者单位 | 1.CALTECH, Pasadena, CA 91125 USA 2.Jet Prop Lab, Pasadena, CA USA 3.Acad Sinica, Inst Astron & Astrophys, Taipei, Taiwan 4.Univ Calif Irvine, Irvine, CA USA 5.Univ Chicago, Chicago, IL 60637 USA 6.Univ Penn, Philadelphia, PA 19104 USA 7.Natl Astron Observ China, Beijing, Peoples R China 8.Rochester Inst Technol, Rochester, NY 14623 USA |
| 推荐引用方式 GB/T 7714 | Hunacek, J.,Bock, J.,Bradford, C. M.,et al. Design and Fabrication of TES Detector Modules for the TIME-Pilot [CII] Intensity Mapping Experiment[J]. JOURNAL OF LOW TEMPERATURE PHYSICS,2016,184(3-4):733-738. |
| APA | Hunacek, J..,Bock, J..,Bradford, C. M..,Bumble, B..,Chang, T-C..,...&Zemcov, M..(2016).Design and Fabrication of TES Detector Modules for the TIME-Pilot [CII] Intensity Mapping Experiment.JOURNAL OF LOW TEMPERATURE PHYSICS,184(3-4),733-738. |
| MLA | Hunacek, J.,et al."Design and Fabrication of TES Detector Modules for the TIME-Pilot [CII] Intensity Mapping Experiment".JOURNAL OF LOW TEMPERATURE PHYSICS 184.3-4(2016):733-738. |
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来源：国家天文台
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