Strong dynamic magnetoelectric coupling in metamaterial
Strong dynamic magnetoelectric coupling in metamaterial
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DOI:
10.1140/epjb/e2010-10493-1
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发表时间:
2011
期刊:
影响因子:
--
通讯作者:
A. Shuvaev;S. Engelbrecht;M. Wunderlich;A. Schneider;A. Pimenov
中科院分区:
文献类型:
--
作者:
A. Shuvaev;S. Engelbrecht;M. Wunderlich;A. Schneider;A. Pimenov
Magnetoelectric susceptibility of a metamaterial built from split ring resonators have been investigated both experimentally and within an equivalent circuit model. The absolute values have been shown to exceed by two orders of magnitude that of classical magnetoelectric materials. The metamaterial investigated reaches the theoretically predicted value of the magnetoelectric susceptibility which is equal to the geometric average of the electric and magnetic susceptibilities.