Josephson current in a clean superconductor normal-metal superconductor junction |
| |
| Authors: | H. X. Tang Z. D. Wang Yuheng Zhang |
| |
| Affiliation: | 1.Department of Physics,University of Hong Kong,Hong Kong;2.Structure Research Laboratory,University of Science and Technology of China,China |
| |
| Abstract: | Based on a simple matrix method, we investigate the effects of Fermi vector mismatch and elastic barrier on the dc Josephoson current through a ballistic, normal, one-dimensional quantum channel in contact with two superconducting electrodes. Our results are able to account for the recent experimental results. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
