Current facilitation by plasmon resonances between parallel wires of finite length

被引：0
|
作者：
Chudnovskiy, AL [1 ]
机构：
[1] Univ Hamburg, Inst Theoret Phys 1, D-20355 Hamburg, Germany
来源：
EUROPHYSICS LETTERS | 2003年 / 62卷 / 04期
关键词：
D O I：
10.1209/epl/i2003-00387-4
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The current voltage (IV) characteristics for perpendicular transport through two sequentially coupled wires of finite length are calculated analytically. Due to interwire interactions, the positions of steps in the IV characteristics shift to lower voltages in comparison to noninteracting wires, which reflects the facilitation of current by interactions. The interwire interactions are also found to enhance the thermally activated current.
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页码：561 / 567
页数：7
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