摘要
吸波超材料已经成为国内外电磁隐身和防护领域的研究热点,并取得了一系列重要的研究成果。介绍了材料的吸波原理和设计方法,综述了二维频率选择表面(Frequency Selective Surface,FSS)型和三维周期性结构两类电磁吸波超材料的研究进展,并对宽频电磁吸波超材料的相关研究进行了展望。
Metamaterial absorber has become a research focus in the field of electromagnetic stealth and protection,and a series of important research results has been achieved recently.The absorbing principle and design method of materials are introduced.The research progress of two dimension(2D)frequency selective surface(FSS)type and three dimension(3D)periodical structure electromagnetic absorbing metamaterials is reviewed,and the research prospects of broadband electromagnetic absorbing metamaterials are also prospected.
作者
周倩
师甜甜
ZHOU Qian;SHI Tiantian(School of Science,Xi'an University of Posts and Telecommunications,Xi'an 710121,China;College of Materials Science and Engineering,Xi'an University of Science and Technology,Xi'an 710054,China)
出处
《西安邮电大学学报》
2021年第6期29-35,共7页
Journal of Xi’an University of Posts and Telecommunications
基金
陕西省教育厅科研计划研究项目(21JK0912)
国家自然科学基金项目(52102113)
陕西省科技计划项目(2022JQ-323)。
关键词
超材料
吸波材料
宽频吸波
电磁波
metamaterials
electromagnetic wave absorbing materials
broadband absorption
electromagnetic wave
