The Interaction of C-Band Microwaves with Large Plasma Sheets
文献类型：期刊论文
| 作者 | Ding Liang; Huo Wenqing; Yang Xinjie; Xu Yuemin |
| 刊名 | PLASMA SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2012 |
| 卷号 | 14期号:1页码:9-13 |
| 关键词 | hollow cathode discharge microwave effect large plasma sheet density distribution |
| ISSN号 | 1009-0630 |
| 通讯作者 | Ding, L (reprint author), Chinese Acad Sci, Ctr Space Sci & Appl Res, Beijing 100190, Peoples R China. |
| 中文摘要 | A large plasma sheet 60 cm x 60 cm x 2 cm in size was generated using a hollow cathode, and measurements were conducted for interactions including transmission, reflection and absorption. With different discharge parameters, plasma sheets can vary and influence microwave strength. Microwave reflection decreases when the discharge current rises, and the opposite occurs in transmission. The C-band microwave is absorbed when it is propagated through large plasma sheets at higher pressure. When plasma density and collision frequency are fitted with incident microwave frequency, a large amount of microwave energy is consumed. Reflection, transmission and absorption all exist simultaneously. Plasma sheets are an attractive alternative to microwave steering at low pressure, and the microwave reflection used in receiving radar can be altered by changing the discharge parameters. |
| 英文摘要 | A large plasma sheet 60 cm x 60 cm x 2 cm in size was generated using a hollow cathode, and measurements were conducted for interactions including transmission, reflection and absorption. With different discharge parameters, plasma sheets can vary and influence microwave strength. Microwave reflection decreases when the discharge current rises, and the opposite occurs in transmission. The C-band microwave is absorbed when it is propagated through large plasma sheets at higher pressure. When plasma density and collision frequency are fitted with incident microwave frequency, a large amount of microwave energy is consumed. Reflection, transmission and absorption all exist simultaneously. Plasma sheets are an attractive alternative to microwave steering at low pressure, and the microwave reflection used in receiving radar can be altered by changing the discharge parameters. |
| 学科主题 | 空间环境 |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| 公开日期 | 2014-12-15 |
| 源URL | [http://ir.nssc.ac.cn/handle/122/2932]  |
| 专题 | 国家空间科学中心_空间环境部 |
| 推荐引用方式 GB/T 7714 | Ding Liang,Huo Wenqing,Yang Xinjie,et al. The Interaction of C-Band Microwaves with Large Plasma Sheets[J]. PLASMA SCIENCE & TECHNOLOGY,2012,14(1):9-13. |
| APA | Ding Liang,Huo Wenqing,Yang Xinjie,&Xu Yuemin.(2012).The Interaction of C-Band Microwaves with Large Plasma Sheets.PLASMA SCIENCE & TECHNOLOGY,14(1),9-13. |
| MLA | Ding Liang,et al."The Interaction of C-Band Microwaves with Large Plasma Sheets".PLASMA SCIENCE & TECHNOLOGY 14.1(2012):9-13. |
入库方式： OAI收割
来源：国家空间科学中心
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