Terahertz wave modulator based on optica
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Jiu-Sheng Li
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Article
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2011
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Elsevier Science
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English
โ 488 KB
We demonstrated experimentally a terahertz wave modulator based on optically controlled metamaterial. The signal modulation mechanism of the presented terahertz wave modulator was based on the resonance characteristic of metamaterial controlled without or with light excitation. A modulated semicondu