双层等离子体对6 GHz高功率微波防护实验

刘洋; 时家明; 程立; 李志刚; 张继魁; 曾杰

doi:10.3788/IRLA201746.0917008

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

双层等离子体对6 GHz高功率微波防护实验

刘洋, 时家明, 程立, 李志刚, 张继魁, 曾杰

文章导航 > 红外与激光工程 > 2017 > 46(9): 917008-0917008(5)

刘洋, 时家明, 程立, 李志刚, 张继魁, 曾杰. 双层等离子体对6 GHz高功率微波防护实验[J]. 红外与激光工程, 2017, 46(9): 917008-0917008(5). doi: 10.3788/IRLA201746.0917008

引用本文:

Liu Yang, Shi Jiaming, Cheng Li, Li Zhigang, Zhang Jikui, Zeng Jie. Experiment on protection performance of two-layer plasma to 6 GHz high-power microwave[J]. Infrared and Laser Engineering, 2017, 46(9): 917008-0917008(5). doi: 10.3788/IRLA201746.0917008

Citation:

Liu Yang, Shi Jiaming, Cheng Li, Li Zhigang, Zhang Jikui, Zeng Jie. Experiment on protection performance of two-layer plasma to 6 GHz high-power microwave[J]. Infrared and Laser Engineering, 2017, 46(9): 917008-0917008(5). doi: 10.3788/IRLA201746.0917008

双层等离子体对6 GHz高功率微波防护实验

doi: 10.3788/IRLA201746.0917008

1.
脉冲功率激光技术国家重点实验室,安徽合肥 230037

基金项目:

国防预研基金

详细信息

作者简介:
刘洋(1991-)，男，硕士生，主要从事等离子体强电磁脉冲防护技术方面的研究。Email:Liuyang_eei@163.com

中图分类号: O539

Experiment on protection performance of two-layer plasma to 6 GHz high-power microwave

1.
State Key Laboratory of Pulsed Power Laser Technology,Hefei 230037,China

摘要: 针对高功率微波对电子设备的安全威胁，设计了一种双层柱状等离子体阵列对高功率微波进行防护。其中单根等离子体柱的直径为25.4 mm，长度为600 mm，等离子体频率与碰撞频率可进行控制。利用搭建的实验测量系统，研究了微波极化方向、等离子体电子密度、放电单元层数等因素对高功率微波透射衰减的影响。实验结果表明：当高功率微波未激发等离子体产生非线性效应时，TM极化时的防护效果优于TE极化时的防护效果，且能量衰减分别可达20.9 dB和14.7 dB；随等离子体电子密度增大，微波透射功率减小，防护效果增强；由于层间反射作用，双层等离子体对高功率微波的透射衰减远大于单层等离子体衰减值的两倍。
- 等离子体阵列 /
- 高功率微波 /
- 防护 /
- 极化 /
- 电子密度
Abstract: For the safety of electronic equipment, a two-layer barrier of cylindrical plasma array was designed to block high-power microwave(HPM). The reasonable parameters of plasma column in this experiment was designed and prepared, the diameter of single column were 25.4 mm, the length of it was 600 mm, and the plasma frequency and collision frequency were tunable according to the experiment's need. The influence of microwave polarization, the plasma electron density, and number of the discharge unit on the performance of protection to HPM were analyzed and tested. The results indicate that the protection effect of plasma array with TM polarization is better than it with TE polarization when there is no nonlinear effect. The energy attenuation value can reach 20.9 dB and 14.7 dB respectively. The microwave transmission power decreased with the increasing of electron density to improve the protection effect. The results also show that transmission attenuation of HPM in two-layer structure is two times greater than it in one-layer structure because of the interlayer reflection.
- plasma array /
- HPM /
- protection /
- polarization /
- electron density

[1]	Wang Peng, Li Wanyu. Summary of research on high power eectromagnetic effect and protection technology[J]. Fire Control Radar Technology, 2012, 41(1):81-83. (in Chinese)
[2]	Wang Xi, Bian Jintian, Li Hua, et al. Experiment on damage in K9 glass due to repetition rate pulsed CO2 laser radiation[J]. Infrared and Laser Engineering, 2013, 42(5):1204-1207. (in Chinese)
[3]	Li Yong, Wang Xiao, Yi Ming, et al. Countermeasure technology and threats against space-based photoelectric imaging and remote sensing device[J]. Infrared and Laser Engineering, 2005, 34(6):631-635. (in Chinese)
[4]	Macheret S O, Shneider M N, Murray R C. Ionization in strong electric fields and dynamics of nanosecond-pulse plasmas[J]. Physics of Plasmas, 2006, 13(2):023502-023511.
[5]	Destler W W, DeGrange J E, Fleischmann H H, et al. Experimental studies of high-power microwave reflection, transmission, and absorption from a plasma-covered plane conducting boundary[J]. Appl Phys, 1991, 69(9):6313-6318.
[6]	Boeuf J, Chaudhury B, Zhu G. Theory and modeling of self-organization and propagation of filamentary plasma arrays in microwave breakdown at atmospheric pressure[J]. Physics Review Letters, 2010, 104(1):015002.
[7]	Zhao Pengcheng, Guo Lixin, Li Huimin. Transmission, reflection and absorption of 110 GHz high-power microwave in air breakdown plasma[J]. Chinese Journal of Radio Science, 2016, 31(3):512-515. (in Chinese)
[8]	Yang Geng, Tan Jichun, Sheng Dingyi, et al. Protection against power microwave using plasma[J]. Nuclear Fusion and Plasma Physics, 2008, 28(1):90-93. (in Chinese)
[9]	Yuan Zhongcai, Shi Jiaming. Theoretical and numerical studies on interactions between high-power microwave and plasma[J]. Acta Phys Sin, 2014, 63(9):095202. (in Chinese)
[10]	Zhou Qianhong, Dong Zhiwei, Chen Jingyuan. Modeling of plasma pattern formation in 110 GHz microwave air breakdown[J]. Acta Phys Sin, 2011, 60(12):125202. (in Chinese)
[11]	Wen Yinghong, Zhou Kesheng, Cui Yong, et al. Electromagnetic Field and Electromagnetic Compatibility[M]. Beijing:Science Press, 2010:102-110. (in Chinese)
[12]	Zhou Jiequn. High-power microwave weapon systems[J]. Shipborne Weapons. 2001(4):33-37. (in Chinese)
[13]	Cheng Li, Shi Jiaming, Wang Jiachun, et al. Influence of one-layer cylindrical plasma array on microwave transmission attenuation[J]. Chinese Journal of Vacuum Science of Technology, 2014, 34(2):183-185. (in Chinese)
[14]	Yuan Zhongcai, Shi Jiaming. Research on EM pulse protection property of plasma-microwave absorptive material-plasma sandwich structure[J]. Science China:Technological Sciences, 2010, 53(12):3221-3224.

[1]	吴茴, 彭嘉隆, 江金豹, 李晗升, 徐威, 郭楚才, 张检发, 朱志宏. 等离子体增强型ZnO基纳米线异质结阵列光电探测器 . 红外与激光工程, 2024, 53(3): 20240006-1-20240006-9. doi: 10.3788/IRLA20240006
[2]	董丽丽, 高晴, 吴家森, 夏祥宇, 刘世明, 修俊山. 基于皮秒激光诱导击穿光谱技术的镓酸锌薄膜的快速定量分析研究 . 红外与激光工程, 2023, 52(3): 20220470-1-20220470-9. doi: 10.3788/IRLA20220470
[3]	安德越, 赵超颖, 刘畅, 高炳西. 面向毫米波遥感成像的双极化毫米波探测器 . 红外与激光工程, 2023, 52(2): 20220471-1-20220471-9. doi: 10.3788/IRLA20220471
[4]	张楚蕙, 陆健, 张宏超, 高楼, 谢知健. 双脉冲激光诱导铝等离子体的双波长干涉诊断 . 红外与激光工程, 2022, 51(2): 20210892-1-20210892-7. doi: 10.3788/IRLA20210892
[5]	柯常军, 吴天昊, 孔心怡, 钟艳红, 吴谨. 采用小孔等离子体开关实现TE CO₂激光窄脉冲整形 . 红外与激光工程, 2018, 47(12): 1206007-1206007(4). doi: 10.3788/IRLA201847.1206007
[6]	董超, 孙中浩, 张亚春, 何湘, 倪晓武, 骆晓森. 激光等离子体丝阵列对10 GHz微波传输特性的影响 . 红外与激光工程, 2018, 47(10): 1006001-1006001(8). doi: 10.3788/IRLA201847.1006001
[7]	王金梅, 颜海英, 郑培超, 薛淑文. 激光诱导土壤等离子体光谱辐射实验参数优化 . 红外与激光工程, 2018, 47(12): 1206011-1206011(7). doi: 10.3788/IRLA201847.1206011
[8]	郑直, 聂万胜, 张政, 李金龙, 周思引. 脉冲等离子体对超燃凹腔燃料喷流的影响 . 红外与激光工程, 2017, 46(2): 239005-0239005(6). doi: 10.3788/IRLA201746.0239005
[9]	刘恒, 马涛, 余重秀, 高金辉. 双层介质加载等离子体微环的高灵敏生物传感 . 红外与激光工程, 2017, 46(3): 322003-0322003(5).
[10]	常浩, 金星, 林正国. 真空环境下脉冲激光烧蚀等离子体羽流特性分析 . 红外与激光工程, 2016, 45(12): 1206014-1206014(6). doi: 10.3788/IRLA201645.1206014
[11]	马欲飞, 何应, 于欣, 陈德应, 孙锐. 用于激光诱导等离子体点火技术的激光源研究进展 . 红外与激光工程, 2016, 45(11): 1136003-1136003(6). doi: 10.3788/IRLA201645.1136003
[12]	郑洪全, 宁海春. 脊背型介质加载表面等离子体波导传输特性研究 . 红外与激光工程, 2016, 45(10): 1020005-1020005(6). doi: 10.3788/IRLA201645.1020005
[13]	李修, 徐艳芳, 辛智青, 李亚玲, 李路海. 表面等离子体共振增强ZnO/Ag薄膜发光特性研究 . 红外与激光工程, 2016, 45(6): 621005-0621005(4). doi: 10.3788/IRLA201645.0621005
[14]	李志全, 牛力勇, 严蕾, 朱君, 王志斌, 郑文颖. 介质加载型混合表面等离子体波导的损耗特性 . 红外与激光工程, 2015, 44(2): 677-681.
[15]	陈金忠, 王敬, 李旭, 滕枫. 样品温度对激光诱导等离子体辐射强度的影响 . 红外与激光工程, 2015, 44(11): 3223-3228.
[16]	刘大畅, 付跃刚, 张运方, 李慧, 段靖远. 用于表面等离子体共振的加窗傅里叶变换法信号处理方法 . 红外与激光工程, 2014, 43(8): 2752-2756.
[17]	郭士亮, 牛力勇, 胡春海, 朱君, 孟靓, 李志全. 半导体增益介质对MSM 等离子体波导的传输损耗补偿研究 . 红外与激光工程, 2014, 43(7): 2289-2294.
[18]	陈世和, 陆继东, 董璇, 潘凤萍, 张曦, 姚顺春, 李军. 不同激光参数下煤粉颗粒流等离子体特性分析 . 红外与激光工程, 2014, 43(1): 113-118.
[19]	卢志刚, 战仁军, 王晓宇. 激光等离子体声信号特性 . 红外与激光工程, 2014, 43(9): 2844-2848.
[20]	巩蕾, 吴振森. 粗糙基底上涂层的极化双向反射分布函数 . 红外与激光工程, 2012, 41(1): 200-204.

点击查看大图

计量

文章访问数: 569
HTML全文浏览量: 116
PDF下载量: 49
被引次数: 0

双层等离子体对6 GHz高功率微波防护实验

doi: 10.3788/IRLA201746.0917008

1. 脉冲功率激光技术国家重点实验室,安徽合肥 230037

作者简介:
刘洋(1991-)，男，硕士生，主要从事等离子体强电磁脉冲防护技术方面的研究。Email:Liuyang_eei@163.com

收稿日期: 2017-01-07
修回日期: 2017-02-05
刊出日期: 2017-09-25

基金项目:

国防预研基金

中图分类号: O539

关键词:

摘要: 针对高功率微波对电子设备的安全威胁，设计了一种双层柱状等离子体阵列对高功率微波进行防护。其中单根等离子体柱的直径为25.4 mm，长度为600 mm，等离子体频率与碰撞频率可进行控制。利用搭建的实验测量系统，研究了微波极化方向、等离子体电子密度、放电单元层数等因素对高功率微波透射衰减的影响。实验结果表明：当高功率微波未激发等离子体产生非线性效应时，TM极化时的防护效果优于TE极化时的防护效果，且能量衰减分别可达20.9 dB和14.7 dB；随等离子体电子密度增大，微波透射功率减小，防护效果增强；由于层间反射作用，双层等离子体对高功率微波的透射衰减远大于单层等离子体衰减值的两倍。