Fabrication of ultralow-loss tapered optical fibers and microtoroidal resonators

研究成果: Article

9 引用 (Scopus)

抄録

We report simple, reproducible methods of fabricating tapered optical fibers with subwavelength diameter and silica microtoroidal resonators, both operating at a wavelength of 850 nm. The transmission loss of tapered fibers was reduced to 0.03 dB by controlling the adiabaticity of the tapered region. The Q factor of 3 × 108 was obtained for a toroidal microresonator with 40 mm diameter.

元の言語English
記事番号118001
ジャーナルJapanese Journal of Applied Physics
49
発行部数11
DOI
出版物ステータスPublished - 2010 11
外部発表Yes

Fingerprint

Optical fibers
Resonators
optical fibers
resonators
Silica
Fabrication
Wavelength
fabrication
Fibers
transmission loss
Q factors
silicon dioxide
fibers
wavelengths

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

これを引用

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abstract = "We report simple, reproducible methods of fabricating tapered optical fibers with subwavelength diameter and silica microtoroidal resonators, both operating at a wavelength of 850 nm. The transmission loss of tapered fibers was reduced to 0.03 dB by controlling the adiabaticity of the tapered region. The Q factor of 3 × 108 was obtained for a toroidal microresonator with 40 mm diameter.",
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