Josephson voltage standard by controlling chaos

被引：13

作者：

Abraham, E ^{[1
]}

Atkin, IL ^{[1
]}

Wilson, A ^{[1
]}

机构：

[1] Heriot Watt Univ, Dept Phys, Edinburgh EH14 4AS, Midlothian, Scotland

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 1999年 / 9卷 / 02期

关键词：

D O I：

10.1109/77.783943

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We apply control of chaos to the rf-biased Josephson junction used in the voltage standard. We show that the technique works successfully, even in the presence of thermal noise. Restrictions on nonlinearity no longer apply and phase locking can be ensured.

引用

页码：4166 / 4169

页数：4

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