...电磁超材料---电磁波吸收材料 电磁超材料---电磁波吸收材料 电磁超材料(Electromagnetic Metamaterial)是一类介电常数和磁导率可人为控制、各参量可正可负的新型人工复合电磁材料。
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The conditions for occurring Two-Photon Absorption and Stimulated Raman Scattering in nonlinear metamaterials are also discussed.
数值计算了双光子吸收过程和受激拉曼散射过程两束光的能量变化过程及其空间分布,以此为基础,讨论在电磁超材料中产生这两个三阶非线性效应的条件。
参考来源 - 电磁超材料非线性特性理论研究Electromagnetic metamaterial, a new and interdisciplinary field, has been received more and more attentions in the past ten years, for its potential development prospects.
电磁超材料作为一个新兴、多学科交叉领域,具备潜在的发展前景,因此近十年来受到广泛关注。
参考来源 - 电磁超材料的电磁特性及其基于光学变换理论的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
超磁致伸缩换能器是利用超磁致伸缩材料将电磁能转化为机械振动的一种机械装置。
The giant magnetostrictive transducer, using a giant magnetostrictive material as a main element, can transform electromagnetic energy into mechanical energy.
袁惠群。李成英。周卓稀土超磁致伸缩材料应力与电磁耦合特性的实验研究。
Li C Y. Yuan H Q. Yang L S Measurements of the mechanical and electromagnetic properties of rare earth giant magnetostriction materials.
采用超磁致伸缩材料作为阀芯的高频响应元件，及精心设计的阀驱动电路，以提高电磁阀的响应频率；
Response frequency is increased by giant magnetostrictive material as valve core component and elaborate designed drive circuit.
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