Modulation of Photonic Bandgap and Localized States by Dielectric Constant Contrast and Filling Factor in Photonic Crystals
文献类型：期刊论文
| 作者 | Yu Lijuan
|
| 刊名 | 半导体学报
 |
| 出版日期 | 2003 |
| 卷号 | 24期号:12页码:1233-1238 |
| 中文摘要 | the band structure of 2d photonic crystals (pcs) and localized states resulting from defects are analyzed by finite-difference time-domain (fdtd) technique and pade approximation. the effect of dielectric constant contrast and filling factor on photonic bandgap (pbg) for perfect pcs and localized states in pcs with point defects are investigated. the resonant frequencies and quality factors are calculated for pcs with different defects. the numerical results show that it is possible to modulate the location, width and number of pbgs and frequencies of the localized states only by changing the dielectric constant contrast and filling factor. |
| 英文摘要 | the band structure of 2d photonic crystals (pcs) and localized states resulting from defects are analyzed by finite-difference time-domain (fdtd) technique and pade approximation. the effect of dielectric constant contrast and filling factor on photonic bandgap (pbg) for perfect pcs and localized states in pcs with point defects are investigated. the resonant frequencies and quality factors are calculated for pcs with different defects. the numerical results show that it is possible to modulate the location, width and number of pbgs and frequencies of the localized states only by changing the dielectric constant contrast and filling factor.; 于2010-11-23批量导入; zhangdi于2010-11-23 13:07:19导入数据到semi-ir的ir; made available in dspace on 2010-11-23t05:07:19z (gmt). no. of bitstreams: 1 4924.pdf: 383847 bytes, checksum: 02f3db65d847d66793a5d7c35bb1d291 (md5) previous issue date: 2003; 国家自然科学基金（批准号：6 225 11）,国家重大基础研究（批准号：g2 366）; institute of semiconductors, the chinese academy of sciences |
| 学科主题 | 光电子学 |
| 资助信息 | 国家自然科学基金（批准号：6 225 11）,国家重大基础研究（批准号：g2 366） |
| 收录类别 | CSCD |
| 语种 | 英语 |
| 公开日期 | 2010-11-23 ; 2011-04-29 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/17755]  |
| 专题 | 半导体研究所_中国科学院半导体研究所（2009年前） |
| 推荐引用方式 GB/T 7714 | Yu Lijuan. Modulation of Photonic Bandgap and Localized States by Dielectric Constant Contrast and Filling Factor in Photonic Crystals[J]. 半导体学报,2003,24(12):1233-1238. |
| APA | Yu Lijuan.(2003).Modulation of Photonic Bandgap and Localized States by Dielectric Constant Contrast and Filling Factor in Photonic Crystals.半导体学报,24(12),1233-1238. |
| MLA | Yu Lijuan."Modulation of Photonic Bandgap and Localized States by Dielectric Constant Contrast and Filling Factor in Photonic Crystals".半导体学报 24.12(2003):1233-1238. |
入库方式： OAI收割
来源：半导体研究所
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