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Title: Ultracompact Tapers & Splitter for Fishbone-Like Grating Waveguides
Authors: Sakin, A.O.
Gunes, H.A.
Akcay, B.
Songur, A.C.
Unlu, M.
Issue Date: 2023
Publisher: META Conference
Abstract: The use of fishbone-like grating waveguides (FLGWs) in photonic integrated circuits (PICs) presents a challenge in terms of chip space utilization because it requires incorporating conventional, large components. Therefore, we propose the combination of three key elements - a long adiabatic waveguide taper, a power splitter, and a transition region for FLGWs - using digital metamaterials to allow for the effective utilization of FLGWs that are excited by ultrashort pulses in a compact footprint of only 5 × 14.1 μm2. © 2023, META Conference. All rights reserved.
Description: 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023 -- 18 July 2023 through 21 July 2023 -- 300609
ISSN: 2429-1390
Appears in Collections:Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection

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