A strip-slot direct mode coupler

Kyunghun Han, Sangsik Kim, Justin Wirth, Min Teng, Yi Xuan, Ben Niu, Minghao Qi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We investigate the direct butt coupling between slot and strip waveguides. Contrary to popular belief, the apparent mode mismatch does not deteriorate conversion efficiency. The direct coupler shows 95% conversion efficiency with a broad bandwidth.

Original languageEnglish
Title of host publication2016 Conference on Lasers and Electro-Optics, CLEO 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580118
DOIs
StatePublished - Dec 16 2016
Event2016 Conference on Lasers and Electro-Optics, CLEO 2016 - San Jose, United States
Duration: Jun 5 2016Jun 10 2016

Publication series

Name2016 Conference on Lasers and Electro-Optics, CLEO 2016

Conference

Conference2016 Conference on Lasers and Electro-Optics, CLEO 2016
CountryUnited States
CitySan Jose
Period06/5/1606/10/16

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  • Cite this

    Han, K., Kim, S., Wirth, J., Teng, M., Xuan, Y., Niu, B., & Qi, M. (2016). A strip-slot direct mode coupler. In 2016 Conference on Lasers and Electro-Optics, CLEO 2016 [7787993] (2016 Conference on Lasers and Electro-Optics, CLEO 2016). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1364/cleo_at.2016.jth2a.116