抄録
We report the fabrication of long-period optical fiber gratings by use of a refractive-index increase induced by ion implantation. Helium ions were implanted in an optical fiber core through a metal mask that had a 170-μm-pitch grating with spacing of 60 μm. We obtained a wavelength-dependent effective transmission loss by use of the grating.
本文言語 | English |
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ページ(範囲) | 88-89 |
ページ数 | 2 |
ジャーナル | Optics Letters |
巻 | 25 |
号 | 2 |
DOI | |
出版ステータス | Published - 2000 1月 15 |
ASJC Scopus subject areas
- 原子分子物理学および光学