Mode-Preserving, 3D-Printed Taper Between Silicon Photonic Chip and Rectangular Core Fiber

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The design, optimization and implementation of a 3D-printed interposing taper waveguide for efficiently and mode-preservedly coupling to/from thick silicon four-mode, dual-polarization waveguide and rectangular-core optical fiber is reported, having low losses and excellent selectivity.

Original languageEnglish
Title of host publicationOECC/PSC 2025 - 30th OptoElectronics and Communications Conference/International Conference on Photonics in Switching and Computing 2025
PublisherInstitute of Electrical and Electronics Engineers Inc.
Edition2025
ISBN (Electronic)9784885523526
DOIs
StatePublished - 2025
Event30th OptoElectronics and Communications Conference and 2025 International Conference on Photonics in Switching and Computing, OECC/PSC 2025 - Sapporo, Japan
Duration: 29 Jun 20253 Jul 2025

Conference

Conference30th OptoElectronics and Communications Conference and 2025 International Conference on Photonics in Switching and Computing, OECC/PSC 2025
Country/TerritoryJapan
CitySapporo
Period29/06/253/07/25

Bibliographical note

Publisher Copyright:
© 2025 The Institute of Electronics, Information and Communication Engineers (IEICE).

Keywords

  • Packaging technology of photonic devices
  • Spatial division multiplexing (SDM) waveguide devices
  • Tapered waveguides for optical coupling

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