Terahertz tunable filter design

Jian SONG

Author Affiliations

School 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.1005-5630.2020.05.002 Cite this Article

Jian SONG. Terahertz tunable filter design[J]. Optical Instruments, 2020, 42(5): 7 Copy Citation Text

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Fig. 1. Schematic of tunable filter

Fig. 2. Schematic of electric field transmission of tunable filter

Fig. 3. Experimental setup

Fig. 4. Device transmission spectrum

Fig. 5. Transmission spectra of different resonance lengths

Fig. 6. Transmission spectra of different bending radius

Jian SONG. Terahertz tunable filter design[J]. Optical Instruments, 2020, 42(5): 7

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