Coupled quasicrystals

被引：0
|
作者：
Vekilov, Yu. Kh. [1 ]
Isaev, E. I. [1 ]
机构：
[1] Technol Univ, Moscow State Inst Steel & Alloys, Dept Theoret Phys, Moscow 119049, Russia
来源：
PHILOSOPHICAL MAGAZINE | 2008年 / 88卷 / 13-15期
基金：
俄罗斯基础研究基金会;
关键词：
irradiation; quasicrystal; tunnelling junctions;
D O I：
10.1080/14786430802047068
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We predict that under certain experimental conditions external radiation with frequency half of that for the alternating Josephson effect can appear when a constant voltage is applied to a quasicrystal-quasicrystal tunnelling junction 1. The background for this possibility is the phase coherence of the wavefunctions across the barrier and the absence of scattering on the dynamical degrees of freedom (phonons).
引用
收藏
页码：2171 / 2173
页数：3
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