DC current through a superconducting two-barrier system
介观与纳米尺度物理
2009-11-07 v1
摘要
We analyze the influence of the structure within a SNS junction on the multiple Andreev resonances in the subgap I-V characteristics. Coherent interference processes and incoherent propagation in the normal region are considered. The detailed geometry of the normal region where the voltage drops in superconducting contacts can lead to observable effects in the conductance at low voltages.
引用
@article{arxiv.cond-mat/0107577,
title = {DC current through a superconducting two-barrier system},
author = {Elena Bascones and Francisco Guinea},
journal= {arXiv preprint arXiv:cond-mat/0107577},
year = {2009}
}
备注
11 pages, including 7 postscript files