首页> 外文会议>Quantum dots and nanostructures: synthesis, characterization, and modeling IX. >Computational analysis of the effects of gain material inclusion in engineered metal nanostructures
【24h】

Computational analysis of the effects of gain material inclusion in engineered metal nanostructures

机译:工程材料纳米结构中增益材料夹杂效应的计算分析

获取原文
获取原文并翻译 | 示例

摘要

Compensation for loss by introducing gain media in optical metamaterials was suggested by Ramakrishna and Pendry (Phys. Rev. B, 67, 201101, 2003). In this work, applying finite-difference-time-domain simulations, we analyzed an Au nanorod (AuNR) structure, as well as fishnet nanostructures with varying positioning of the gain medium. Transmittance, reflection and absorption spectra for an AuNR nanostructure incorporating InP quantum dots (QDs) and of a fishnet nanostructure incorporating InAs QDs have shown that despite limitations, results are encouraging in increasing the transmittance upon gain medium incorporation in the passive regime.© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
机译:Ramakrishna和Pendry提出通过在光学超材料中引入增益介质来补偿损耗(Phys。Rev. B,67,201101,2003)。在这项工作中,应用时域有限差分模拟,我们分析了金纳米棒(AuNR)结构以及具有变化的增益介质定位的鱼网纳米结构。掺有InP量子点(QD)的AuNR纳米结构和掺有InAs量子点的鱼网纳米结构的透射,反射和吸收光谱显示,尽管有局限性,但在无源状态下掺入增益介质的结果令人鼓舞。 )版权的光电仪器工程师协会(SPIE)。摘要的下载仅允许个人使用。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号