Van der Waals energy under strong atom-field coupling in doped carbon nanotubes

被引：22

作者：

Bondarev, IV ^{[1
]}

Lambin, P ^{[1
]}

机构：

[1] Fac Univ Notre Dame Paix, B-5000 Namur, Belgium

来源：

SOLID STATE COMMUNICATIONS | 2004年 / 132卷 / 3-4期

关键词：

carbon nanotube; strong atom-field coupling; van der Waals energy;

D O I：

10.1016/j.ssc.2004.07.039

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Using a unified macroscopic QED formalism, we derive an integral equation for the van der Waals energy of a two-level atomic system near a carbon nanotube. The equation is valid for both strong and weak atorn-vacuum-field coupling. By solving it numerically, we demonstrate the inapplicability of weak-coupling-based van der Waals interaction models in a close vicinity of the nanotube surface. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：203 / 207

页数：5

共 12 条

[1] Carbon nanotubes - the route toward applications [J].