片上仪器：亚毫米波域的全硅偏振探测器

IF 1.1 3区物理与天体物理 Q4 PHYSICS, APPLIED

Journal of Low Temperature Physics Pub Date : 2024-05-21 DOI:10.1007/s10909-024-03116-y

L. Rodriguez, O. Gevin, A. Poglitsch, L. Dussopt, V. Revéret, X.-F. Navick, A. Aliane, X. de la Broise, V. Goudon, A. Vandeneynde, C. Delisle, G. Lasfargues, T. Tollet, H. Kaya, A. Demonti

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引用次数: 0

摘要

描述宇宙中不同尺度的磁场是亚毫米波天文学的一个新领域。50 至 500 µm 之间的偏振测量是这一研究的黄金途径。针对空间观测站的前景，我们开发了具有像素极坐标测量能力的 50 mK 全硅螺栓计阵列。在此，我们将介绍新探测器的首批成果：热传感器、光吸收和偏振测量的性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Instrument On-chip: All-Silicon Polarimetric Detectors in the Submillimeter Domain

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Instrument On-chip: All-Silicon Polarimetric Detectors in the Submillimeter Domain

Characterization of the magnetic fields at different scales in the Universe is a new frontier for submillimeter astronomy. Polarimetric measurements between 50 and 500 µm are the golden path for this research. We develop, in the prospect of space observatories, all-silicon 50 mK bolometer arrays with polarimetric capabilities in the pixel. Here, we present the first results of the new detectors: performances of thermal sensors, optical absorption and polarimetry.

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来源期刊

Journal of Low Temperature Physics 物理-物理：凝聚态物理

CiteScore

3.30

自引率

25.00%

发文量

245

审稿时长

1 months

期刊介绍： The Journal of Low Temperature Physics publishes original papers and review articles on all areas of low temperature physics and cryogenics, including theoretical and experimental contributions. Subject areas include: Quantum solids, liquids and gases; Superfluidity; Superconductivity; Condensed matter physics; Experimental techniques; The Journal encourages the submission of Rapid Communications and Special Issues.