Josephson voltage standards

被引:51
作者
Kohlmann, J [1 ]
Behr, R [1 ]
Funck, T [1 ]
机构
[1] Phys Tech Bundesanstalt, PTB, D-38116 Braunschweig, Germany
关键词
conventional and programmable Josephson voltage standards; SIS Josephson series arrays; SINIS Josephson series arrays; quantum voltmeter;
D O I
10.1088/0957-0233/14/8/305
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper reviews the present state of modem Josephson voltage standards. The presentation focuses on conventional dc standards based on underdamped superconductor-insulator-superconductor junctions and programmable standards based on overdamped superconductor-insulator-normal conductor-insulator-superconductor junctions. The current developments of ac standards on the basis of pulse-driven arrays and single flux quantum-based voltage multipliers are briefly summarized.
引用
收藏
页码:1216 / 1228
页数:13
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