Multi-channel polymer optical waveguides with graded-index and W-shaped index profiles

Yusuke Takeyoshi, Tomoya Kosugi, Yusuke Hirobe, Takaaki Ishigure

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

1 Citation (Scopus)

Abstract

We demonstrate the advantages of parabolic and W-shaped refractive index profiles formed in the cores of multi-channel polymer optical waveguides: Sufficiently low inter-channel crosstalk (≫-30dB) is achieved in these waveguides with small inter-channel pitch (≪80μm).

Original languageEnglish
Title of host publication2009 Conference on Optical Fiber Communication, OFC 2009
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781557528650
DOIs
Publication statusPublished - 2009 Jan 1
Event2009 Conference on Optical Fiber Communication, OFC 2009 - San Diego, CA, United States
Duration: 2009 Mar 222009 Mar 26

Publication series

NameConference on Optical Fiber Communication, Technical Digest Series

Other

Other2009 Conference on Optical Fiber Communication, OFC 2009
CountryUnited States
CitySan Diego, CA
Period09/3/2209/3/26

Keywords

  • (130.0130) Integrated optics
  • (130.5460) Polymer waveguides

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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