Research on terahertz modulator based on graphene

Zhenxing YANG^1,2 and Xuguang GUO^1,2,*

Author Affiliations

¹Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China

²School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China

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DOI: 10.3969/j.issn.1005-5630.2019.06.010 Cite this Article

Zhenxing YANG, Xuguang GUO. Research on terahertz modulator based on graphene[J]. Optical Instruments, 2019, 41(6): 60 Copy Citation Text

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Fig. 1. Structural diagram of terahertz modulator

Fig. 2. The graphene terahertz modulator device

Fig. 3. Reflectance spectra at different bias voltages.

Fig. 4. Reflectivity versus mobility

Zhenxing YANG, Xuguang GUO. Research on terahertz modulator based on graphene[J]. Optical Instruments, 2019, 41(6): 60

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