期刊
OPTICS EXPRESS
卷 18, 期 16, 页码 16327-16334出版社
OPTICAL SOC AMER
DOI: 10.1364/OE.18.016327
关键词
-
类别
资金
- European Community
- Agence National de la Recherche [ANR-09-BLAN-0049-01]
- Agence Nationale de la Recherche (ANR) [ANR-09-BLAN-0049] Funding Source: Agence Nationale de la Recherche (ANR)
We develop a theoretical model to compute the local density of states in a confined plasmonic waveguide. Based on this model, we derive a simple formula with a clear physical interpretation for the lifetime modification of emitters embedded in the waveguide. The gain distribution within the active medium is then computed following the formalism developed in a recent work [Phys. Rev. B 78, 161401 (2008)], by taking rigorously into account the pump irradiance and emitters lifetime modifications in the system. We finally apply this formalism to describe gain-assisted propagation in a dielectric-loaded surface plasmon polariton waveguide. (C) 2010 Optical Society of America
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据