Low-loss and low-crosstalk graded-index polymer optical waveguide circuit fabricated using an imprint method

Yohei Yamashita, Takaaki Ishigure

研究成果: Conference contribution

1 引用 (Scopus)

抜粋

In this paper, we improve the fabrication procedure of imprint method to obtain low-loss and low-crosstalk GI-core waveguides: particularly focus on eliminating the bridged structure. We experimentally demonstrate that the GI-core waveguides fabricated adopting the modified imprinting method show lower loss and lower crosstalk than SI-core waveguides fabricated using the same material by the same method, even if a slight bridged structure remains. Furthermore, by applying this method to fabricate perpendicularly crossed waveguides, we also demonstrate that GI-core waveguides significantly reduce the loss due to the crossings.

元の言語English
ホスト出版物のタイトルSmart Photonic and Optoelectronic Integrated Circuits XVI
出版者SPIE
ISBN(印刷物)9780819499028
DOI
出版物ステータスPublished - 2014 1 1
イベントSmart Photonic and Optoelectronic Integrated Circuits XVI - San Francisco, CA, United States
継続期間: 2014 2 52014 2 6

出版物シリーズ

名前Proceedings of SPIE - The International Society for Optical Engineering
8989
ISSN(印刷物)0277-786X
ISSN(電子版)1996-756X

Other

OtherSmart Photonic and Optoelectronic Integrated Circuits XVI
United States
San Francisco, CA
期間14/2/514/2/6

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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  • これを引用

    Yamashita, Y., & Ishigure, T. (2014). Low-loss and low-crosstalk graded-index polymer optical waveguide circuit fabricated using an imprint method. : Smart Photonic and Optoelectronic Integrated Circuits XVI [89890V] (Proceedings of SPIE - The International Society for Optical Engineering; 巻数 8989). SPIE. https://doi.org/10.1117/12.2038877