Classical microwave response of coupled quantum dots in single-wall carbon nanotubes

被引：4
|
作者：
Ishibashi, K
Suzuki, M
Ida, T
Aoyagi, Y
机构：
[1] RIKEN, Inst Phys & Chem Res, Semicond Lab, Wako, Saitama 3510198, Japan
[2] Toyo Univ, Dept Elect & Elect Engn, Kawagoe, Saitama 3508585, Japan
[3] Tokyo Inst Technol, Interdisciplinary Grad Sch Sci & Engn, Midori Ku, Yokohama, Kanagawa, Japan
来源：
APPLIED PHYSICS LETTERS | 2002年 / 80卷 / 22期
关键词：
Coulomb oscillation - Coupled quantum dots - Current voltage curve - Microwave power - Microwave response;
D O I：
10.1063/1.1483127
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The dc transport properties of coupled quantum dots in single-wall carbon nanotubes have been studied below 100 mK under microwave irradiation. The Coulomb oscillations for different microwave power were similar to those for different bias voltages without microwave. The current-voltage curves showed simple shifts as the microwave power was increased. These experimental observations may be explained by the classical response of the coupled quantum dots to the microwave irradiation. (C) 2002 American Institute of Physics.
引用
收藏
页码：4238 / 4240
页数：3
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