Fundamental analyses of fabrication-tolerant high-performance silicon mode (de)multiplexer.
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DOI: 10.1364/oe.457781
Abstract: Mode-division multiplexing (MDM) has been extensively exploited to expand the capacity of chip-scale optical interconnects, whereas high-volume manufacturing of on-chip mode (de)multiplexers is still full of challenges. In this paper, we analyze the fabrication errors… read more here.
Keywords: silicon mode; fabrication tolerant; mode; mode multiplexer ... See more keywords
Compact and broadband silicon mode-order converter using bricked subwavelength gratings.
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DOI: 10.1364/oe.462554
Abstract: A compact and broadband silicon mode-order converter (MOC) scheme by employing reciprocal mode evolution between asymmetric input/output taper and bricked subwavelength gratings (BSWG) is proposed. In the proposed MOC, a quasi-TE0 mode is generated in… read more here.
Keywords: silicon mode; broadband silicon; te0; compact broadband ... See more keywords
Silicon mode-insensitive modulator for TE0 mode and TE1 mode.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.465973
Abstract: Mode-division multiplexing (MDM), which could further increase the capacity and flexibility of the communication systems, has attracted much attention. In this Letter, we demonstrate a proof-of-principle silicon mode-insensitive modulator based on the balanced Mach-Zehnder interferometer… read more here.
Keywords: silicon mode; te1; mode insensitive; insensitive modulator ... See more keywords