Fibre-optic probe design with side-surface interface

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

We proposed a fibre-optic needle probe with a side-surface interface, and evaluated the normalized received power as the ratio of the signal power to source power by using ray-trace simulation. Our probe with a 1mm diameter and 50-mm length demonstrated its performance in the sensing of target objects over a surrounding space of ∼20-mm radius with a normalized received power of 0.01-10%. We also described the optimized design of the probe for use in water, and a technique used to sense targets distributed along a fibre axis with simple rotation of the probe.

本文言語English
ホスト出版物のタイトルPHOTOPTICS 2014 - Proceedings of 2nd International Conference on Photonics, Optics and Laser Technology
出版社SciTePress
ページ158-162
ページ数5
ISBN(印刷版)9789897580086
DOI
出版ステータスPublished - 2014
イベント2nd International Conference on Photonics, Optics and Laser Technology, PHOTOPTICS 2014 - Lisbon, Portugal
継続期間: 2014 1 72014 1 9

出版物シリーズ

名前PHOTOPTICS 2014 - Proceedings of 2nd International Conference on Photonics, Optics and Laser Technology

Conference

Conference2nd International Conference on Photonics, Optics and Laser Technology, PHOTOPTICS 2014
国/地域Portugal
CityLisbon
Period14/1/714/1/9

ASJC Scopus subject areas

  • 音響学および超音波学

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