TiN-GST-TiN all-optical reflection modulator for the 2 µm wave band reaching 85% efficiency.
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DOI: 10.1364/ao.470247
Abstract: In this study, we present an all-optical reflection modulator for the 2 µm communication band exploiting a nanogear-array metasurface and phase-change-material G e 2 S b 2 T e 5 (GST). The reflectance of the structure… read more here.
Keywords: band; tin; reflection modulator; optical reflection ... See more keywords