標題: | Left handed composite materials in the optical range |
作者: | Voskoboynikov, O Dyankov, G Wijers, CMJ 電子工程學系及電子研究所 Department of Electronics Engineering and Institute of Electronics |
關鍵字: | left-handed material;semiconductor nano-rings;optics |
公開日期: | 1-三月-2005 |
摘要: | The purpose of this paper is to show that semiconductor nano-structures built from non-magnetic InAs/GaAs nano-rings can exhibit simultaneously negative effective permittivity and permeability over a certain optical frequency range. The structures are resonant and have this property near the edge of absorption of the nano-rings. This can be particularly interesting in the investigation of the challenging problem of development of left-handed composite materials in the optical range. (c) 2005 Elsevier Ltd. All rights reserved. |
URI: | http://dx.doi.org/10.1016/j.mejo.2005.02.070 http://hdl.handle.net/11536/13951 |
ISSN: | 0026-2692 |
DOI: | 10.1016/j.mejo.2005.02.070 |
期刊: | MICROELECTRONICS JOURNAL |
Volume: | 36 |
Issue: | 3-6 |
起始頁: | 564 |
結束頁: | 566 |
顯示於類別: | 會議論文 |