SNS约瑟夫森电流在正常介观环中诱导的巨电导振荡
凝聚态物理
2007-05-23 v1
摘要
提出了对在具有超导“反射镜”的正常介观环中观察到的巨电导振荡的理论解释。该效应归因于安德烈夫能级与费米能级的共振调谐，这增强了系统对正常电流的透明度。在一维模型系统中演示了该机制。
引用
@article{arxiv.cond-mat/9410080,
title = {Giant conductance oscillations in a normal mesoscopic ring induced by an SNS Josephson current},
author = {A. Kadigrobov and A. Zagoskin and R. I. Shekhter and M. Jonson},
journal= {arXiv preprint arXiv:cond-mat/9410080},
year = {2007}
}
备注
10 pages, RevTeX, 3 fig. available upon request, Appl. Phys. Report 94-6