Chaotic Flux Flow in T-junction Josephson Oscillator

被引：0
作者：
Gulevich, D. R. [1 ,3 ]
Koshelets, V. P. [2 ]
Kusmartsev, F. V. [3 ]
机构：
[1] ITMO Univ, St Petersburg 197101, Russia
[2] Russian Acad Sci, Kotelnikov Inst Radio Engn & Elect, Moscow 125009, Russia
[3] Loughborough Univ Technol, Dept Phys, Loughborough, Leics, England
来源：
2017 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM - SPRING (PIERS) | 2017年
关键词：
SUBMILLIMETER-WAVE REGION; RADIATION LINEWIDTH; MILLIMETER;
D O I：
暂无
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 present experimental and theoretical results for T-junction flux flow oscillator in which the flow of Josephson fluxons is subjected to the influence of a T-junction. Our experimental results indicate a broad spectrum of the ac electric field generated by such oscillator. Our numerical calculations with the use of microscopic tunneling theory confirm this conclusion and suggest a chaotic dynamics in most of its current-voltage characteristics.
引用
收藏
页码：3137 / 3140
页数：4
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