Terahertz Metamaterial Modulator Based on Vanadium Dioxide

来源 :电子科技学刊：英文版 | 被引量 : 0次 | 上传用户：a568420740

【摘要】

：

We present a design of terahertz modulator based on metamaterial absorber structure withvanadium dioxide(VO2), which can be controlled by optical-pumping or tem

【作者】

：

Ji-Ning Li Wei Li Sheng-Jiang

【机构】

：

theInstituteofModernOptic

【出处】

：

电子科技学刊：英文版

【发表日期】

：

2014年1期

【关键词】

：

太赫兹波调制器材料二氧化钒吸收器二氧化物温度变化状态变化 Absorber metamaterials modulator terahertz

【基金项目】

：

This work was supported by the National Basic Research Program of China under Grant No. 2014CB339800, the National High Technology Research and Development Program of China under Grant No. 2011AA01020

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We present a design of terahertz modulator based on metamaterial absorber structure withvanadium dioxide(VO2), which can be controlled by optical-pumping or temperature variation. With the state change of VO2 from an insulator to a metal, the absorption h

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Terahertz Metamaterial Modulator Based on Vanadium Dioxide

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