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从电磁感应定律看负磁导率的产生过程
引用本文:郭云胜.从电磁感应定律看负磁导率的产生过程[J].大学物理,2011(9):24-25,37.
作者姓名:郭云胜
作者单位:内蒙古科技大学应用物理系;
摘    要:以左手材料中产生负磁导率的开口谐振环结构模型为例,从磁导率的定义出发,借助于电磁感应定律,推导了负磁导率的产生过程.

关 键 词:磁介质  负磁导率  谐振

The mechanism of negative permeability derived from law of electromagnetic induction
GUO Yun-sheng.The mechanism of negative permeability derived from law of electromagnetic induction[J].College Physics,2011(9):24-25,37.
Authors:GUO Yun-sheng
Institution:GUO Yun-sheng(Department of Applied Physics,Inner Mongolia University of Science and Technology,Baotou,Inner Mongolia 014010,China)
Abstract:Based on the definition of penneability,the mechanism of negative permeability is derived from law of electromagnetic induction by using the model of the metal split ring resonators comprised of the left-handed materials.
Keywords:magnetic media  negative permeability  resonance  
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