Thz polarizer using tunable metamaterials
Thz polarizer using tunable metamaterials
复制标题
使用可调谐超材料的太赫兹偏振器
DOI:
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发表时间:
2013
期刊:
影响因子:
--
通讯作者:
Ai Qun Liu
中科院分区:
文献类型:
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作者:
Wu Zhang;W. Zhu;Julius Ming;G. Lo;Dim;Er;Ai Qun Liu
The polarization of electromagnetic (EM) wave plays an essential role in the application of optoelectronics, life science microscopy and photographic display[1]. The conversion of EM wave in one polarized direction to its orthogonal direction is usually quite weak in natural materials. This paper presents a tunable metamaterial which rotates the polarized direction up to 20° in THz regime. The metamaterial can be transformed to its non-superimposable mirror image and tunes the polarization angle, which can be applied as tunable wave plate and optical switch in THz regime.
影响因子:
3.2
作者:
M. Gorkunov;M. Osipov
通讯作者:
M. Gorkunov;M. Osipov