Efficiency of focusing grating couplers versus taper length and angle

A. Kuzin, V. Kovalyuk, A. Golikov, A. Prokhodtsov, A. Marakhin, S. Ferrari, W. Pernice, N. Gippius, G. Goltsman

    Research output: Contribution to journalConference articlepeer-review

    4 Citations (Scopus)

    Abstract

    Here we experimentally studied dependence of a focusing grating coupler efficiency versus taper length and angle on silicon nitride platform. As a result, we obtained a dependence for the efficiency of a focusing grating coupler on the parameters of the taper length and angle.

    Original languageEnglish
    Article number012181
    JournalJournal of Physics: Conference Series
    Volume1410
    Issue number1
    DOIs
    Publication statusPublished - 20 Dec 2019
    Event6th International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures, SPbOPEN 2019 - Saint Petersburg, Russian Federation
    Duration: 22 Apr 201925 Apr 2019

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