| 温度、密度对磁化等离子体光子晶体缺陷模的影响 |
| |
| 引用本文： | 章海锋,肖正泉,杨国华,王勇.温度、密度对磁化等离子体光子晶体缺陷模的影响[J].发光学报,2010,31(1):1-6. |
| |
| 作者姓名： | 章海锋 肖正泉 杨国华 王勇 |
| |
| 作者单位： | 中国人民解放军炮兵学院 南京分院, 江苏 南京 211132 |
| |
| 基金项目： | 国家自然科学基金(60771017)资助项目 |
| |
| 摘 要： | 采用等温近似,用磁化等离子体的分段线形电流密度卷积(Piecewise Linear Current Density Recursive Convolution,PLCDRC)时域有限差分(Finite-differentce Time-domain,FDTD)算法研究了具有单一缺陷层的一维磁化等离子体光子晶体的缺陷模特性;以高斯脉冲为激励源,用算法公式计算所得的电磁波透射系数,讨论了温度和等离子体层密度对其缺陷模的影响。结果表明:改变温度和等离子体层密度可以获得不同的缺陷模。
|
| 关 键 词： | 磁化等离子体光子晶体 缺陷模 时域有限差分法 |
| 收稿时间： | 2009-03-23 |
Effects of Plasma Temperature and Density on the Defect Mode in Magnetized Plasma Photonic Crystals |
| |
| ZHANG Hai-feng,XIAO Zheng-quan,YANG Guo-hua,WANG Yong.Effects of Plasma Temperature and Density on the Defect Mode in Magnetized Plasma Photonic Crystals[J].Chinese Journal of Luminescence,2010,31(1):1-6. |
| |
| Authors: | ZHANG Hai-feng XIAO Zheng-quan YANG Guo-hua WANG Yong |
| |
| Institution: | Nanjing Branch, Artillery Academy of the Chinese Peoples Liberation Army, Nanjing 211132, China |
| |
| Abstract: | The piecewise linear current density recursive convolution (PLCDRC) finite-different time-domain (FDTD) method for magnetized plasmas was applied to study the characteristic of defect mode for one dimension magnetized plasma photonic crystals with a defect layer under the isothermal hypothesis.The electromagnetic propagation process of a Gaussian pulse through a magnetized plasma photonic crystal was investigated.The transmission coefficients through magnetized plasma photonic crystals were calculated,the e... |
| |
| Keywords: | magnetized plasma photonic crystals defect mode finite-difference time-domain method |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《发光学报》浏览原始摘要信息 |
| 点击此处可从《发光学报》下载免费的PDF全文 |
|
