Fabrication for Single-Mode Tapered Optical Waveguides for Spot-Size-Converter

Yui Kobayashi; Yoji Sakaguchi; Takaaki Ishigure

doi:10.1109/BICOP48819.2019.9059575

Fabrication for Single-Mode Tapered Optical Waveguides for Spot-Size-Converter

Yui Kobayashi, Yoji Sakaguchi, Takaaki Ishigure

物理情報工学科

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

For low-loss connection between silicon waveguides and conventional single-mode fibers, single-mode tapered polymer optical waveguides are fabricated using the Mosquito method, which work as a spot-size converter (SSC). In this research, the axially tapered shaped core is formed by accelerating the needle scan during the core dispense. In addition, the degradation of cross-sectional core shape from circle to ellipse is addressed by using a curved needle. The fabricated 12-mm long tapered waveguide with perfect circular core cross section exhibits an effective MFD conversion from 4.1 μm to 8.1 μm.

本文言語	English
ホスト出版物のタイトル	2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019
出版社	Institute of Electrical and Electronics Engineers Inc.
ISBN（電子版）	9781728149486
DOI	https://doi.org/10.1109/BICOP48819.2019.9059575
出版ステータス	Published - 2019 12月
イベント	2nd IEEE British and Irish Conference on Optics and Photonics, BICOP 2019 - London, United Kingdom 継続期間: 2019 12月 11 → 2019 12月 13

出版物シリーズ

名前	2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019

Conference

Conference	2nd IEEE British and Irish Conference on Optics and Photonics, BICOP 2019
国/地域	United Kingdom
City	London
Period	19/12/11 → 19/12/13

ASJC Scopus subject areas

電子材料、光学材料、および磁性材料
原子分子物理学および光学
コンピュータネットワークおよび通信
電子工学および電気工学

文献へのアクセス

10.1109/BICOP48819.2019.9059575

他のファイルとリンク

引用スタイル

Kobayashi, Y., Sakaguchi, Y., & Ishigure, T. (2019). Fabrication for Single-Mode Tapered Optical Waveguides for Spot-Size-Converter. In 2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019 記事 9059575 (2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/BICOP48819.2019.9059575

Fabrication for Single-Mode Tapered Optical Waveguides for Spot-Size-Converter. / Kobayashi, Yui; Sakaguchi, Yoji; Ishigure, Takaaki.
2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 9059575 (2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019).

研究成果: Conference contribution

Kobayashi, Y, Sakaguchi, Y & Ishigure, T 2019, Fabrication for Single-Mode Tapered Optical Waveguides for Spot-Size-Converter. in 2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019., 9059575, 2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019, Institute of Electrical and Electronics Engineers Inc., 2nd IEEE British and Irish Conference on Optics and Photonics, BICOP 2019, London, United Kingdom, 19/12/11. https://doi.org/10.1109/BICOP48819.2019.9059575

Kobayashi Y, Sakaguchi Y, Ishigure T. Fabrication for Single-Mode Tapered Optical Waveguides for Spot-Size-Converter. In 2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 9059575. (2019 IEEE 2nd British and Irish Conference on Optics and Photonics, BICOP 2019). doi: 10.1109/BICOP48819.2019.9059575

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title = "Fabrication for Single-Mode Tapered Optical Waveguides for Spot-Size-Converter",

abstract = "For low-loss connection between silicon waveguides and conventional single-mode fibers, single-mode tapered polymer optical waveguides are fabricated using the Mosquito method, which work as a spot-size converter (SSC). In this research, the axially tapered shaped core is formed by accelerating the needle scan during the core dispense. In addition, the degradation of cross-sectional core shape from circle to ellipse is addressed by using a curved needle. The fabricated 12-mm long tapered waveguide with perfect circular core cross section exhibits an effective MFD conversion from 4.1 μm to 8.1 μm.",

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N2 - For low-loss connection between silicon waveguides and conventional single-mode fibers, single-mode tapered polymer optical waveguides are fabricated using the Mosquito method, which work as a spot-size converter (SSC). In this research, the axially tapered shaped core is formed by accelerating the needle scan during the core dispense. In addition, the degradation of cross-sectional core shape from circle to ellipse is addressed by using a curved needle. The fabricated 12-mm long tapered waveguide with perfect circular core cross section exhibits an effective MFD conversion from 4.1 μm to 8.1 μm.

AB - For low-loss connection between silicon waveguides and conventional single-mode fibers, single-mode tapered polymer optical waveguides are fabricated using the Mosquito method, which work as a spot-size converter (SSC). In this research, the axially tapered shaped core is formed by accelerating the needle scan during the core dispense. In addition, the degradation of cross-sectional core shape from circle to ellipse is addressed by using a curved needle. The fabricated 12-mm long tapered waveguide with perfect circular core cross section exhibits an effective MFD conversion from 4.1 μm to 8.1 μm.

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Fabrication for Single-Mode Tapered Optical Waveguides for Spot-Size-Converter

抄録

出版物シリーズ

Conference

ASJC Scopus subject areas

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