Zeno and ante-zeno effects in driven Josephson junctions: Control of macroscopec quantum tunnelling

被引：0
|
作者：
Barone, A [1 ]
Kofman, AG [1 ]
Kurizki, G [1 ]
机构：
[1] Univ Naples Federico II, Dept Phys Sci, INFM Coherentia, I-80125 Naples, Italy
来源：
Decoherence, Entanglement and Information Protection in Complex Quantum Systems | 2005年 / 189卷
关键词：
zeno; anti-zeno; tunneling; Josephson junctions;
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We show that the slowing down or speeding up of the decay of a quasibound state to the continuum are realizable by current-bias modulation in Josephson junctions (and their analogs in atomic condensates).
引用
收藏
页码：615 / 622
页数：8
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