Transition between positive and negative permittivity in field-dependent metamaterial
Transition between positive and negative permittivity in field-dependent metamaterial
复制标题
场相关超材料中正介电常数和负介电常数之间的转变
DOI:
10.1063/1.3574921
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发表时间:
2011
影响因子:
3.2
通讯作者:
O. Sakai
中科院分区:
文献类型:
--
作者:
O. Sakai
Permittivity in a metamaterial, which depends on the electric field of a propagating electromagnetic wave, induces anomalous responses against electromagnetic waves. When we consider discharge plasma an example of a metamaterial with field-dependent permittivity and negative permeability, a transition takes place between positive and negative permittivity, leading to reflection of waves in a low-field branch and transmission by the creation of a negative-refractive-index medium in a high-field branch. Nonlinearity in the phase space of the permittivity and the electric field in this system trigger this dynamic transition, which is suggested in the numerical results and clarified in an analytical model.
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DOI:
10.1007/978-3-642-61247-3
发表时间:
1991-10
期刊:
--
影响因子:
--
作者:
Iu. P. Raizer
通讯作者:
Iu. P. Raizer
影响因子:
3.2
作者:
O. Sakai;T. Sakaguchi;K. Tachibana
通讯作者:
O. Sakai;T. Sakaguchi;K. Tachibana
DOI:
10.1070/pu1968v010n04abeh003699
发表时间:
1968-01-01
期刊:
SOVIET PHYSICS USPEKHI-USSR
影响因子:
--
作者:
VESELAGO, VG
通讯作者:
VESELAGO, VG
影响因子:
3.2
作者:
Sakaguchi, Takui;Sakai, Osamu;Tachibana, Kunihide
通讯作者:
Tachibana, Kunihide