Broadband large-modulation-depth low-current-triggered terahertz intensity modulator based on VO2 embedded hybrid metamaterials
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DOI: 10.7567/apex.11.092004
Abstract: We experimentally demonstrate a broadband terahertz (THz) intensity modulator operating at low current and frequency range. The modulator consists of VO2 and meander–wire hybrid metamaterials. The measured 3-dB bandwidth for normal incidence is 0.5 THz,… read more here.
Keywords: hybrid metamaterials; intensity; low current; intensity modulator ... See more keywords