SQUID multiplexers for transition-edge sensors

被引:90
作者
Irwin, KD [1 ]
机构
[1] Natl Inst Stand & Technol, Boulder, CO 80303 USA
来源
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 2002年 / 368卷 / 1-4期
关键词
SQUID; multiplexer; transition-edge sensor;
D O I
10.1016/S0921-4534(01)01167-4
中图分类号
O59 [应用物理学];
学科分类号
摘要
We review the superconducting quantum interface device (SQUID) multiplexer schemes that are being developed to instrument large-format arrays of superconducting transition-edge sensors. We discuss the choice of an orthogonal basis set to represent the multiplexed signal (such as time or frequency) and the practical issues of implementation, including bandwidth-limiting filters, SQUID noise, and power dissipation. Published by Elsevier Science B.V.
引用
收藏
页码:203 / 210
页数:8
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