Broadband light source based on stimulated Raman scattering in silica optical fiber for optical coherence tomography

Mitsuhiro Higashihata, Tadashi Nakamura, Akihiko Takahashi, Yoshiki Nakata, Tatsuo Okada

研究成果: Contribution to journalArticle査読

2 被引用数 (Scopus)

抄録

A spatially coherent and temporally incoherent light source has been developed by stimulated Raman scattering in a singlemode optical fiber pumped by a conventional nano second solid-state laser. A broadband light with a bandwidth of roughly 400 nm was obtained using a 500-m-long single-mode SiO 2 optical fiber at a pump energy of 0.6 mJ. When a white-light Michelson interferometer was constructed using the fiber Raman light source, the longitudinal spatial resolution of 1.8μm was achieved.

本文言語英語
ページ(範囲)4195-4197
ページ数3
ジャーナルJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
43
7 A
DOI
出版ステータス出版済み - 7 1 2004

All Science Journal Classification (ASJC) codes

  • 工学(全般)
  • 物理学および天文学(全般)

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