Performance improvement of an acetylene (C2H2) frequency-stabilized fiber laser
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- Kasai Keisuke
- Research Institute of Electrical Communication, Tohoku University
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- Suzuki Akihito
- Research Institute of Electrical Communication, Tohoku University
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- Yoshida Masato
- Research Institute of Electrical Communication, Tohoku University
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- Nakazawa Masataka
- Research Institute of Electrical Communication, Tohoku University
書誌事項
- 公開日
- 2006
- DOI
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- 10.1587/elex.3.487
- 公開者
- 一般社団法人 電子情報通信学会
この論文をさがす
説明
An erbium-doped fiber laser with a high Er-ion concentration generally causes output power fluctuation and self-pulsing resulting from relaxation oscillation. In this work, we employed a new EDF with high Er- and Al-ion concentrations in order to suppress the relaxation oscillation and increase the output power of the laser. As a result, the output power was more than doubled and the power fluctuation halved. The linewidth was narrowed to 4kHz. Furthermore the frequency stability of the 13C2H2 frequency-stabilized erbium fiber laser reached as high as 1.3 × 10-11 for τ = 1s and 2.0 × 10-11 for τ = 102s. The short-term stability of τ = 1s was also improved.
収録刊行物
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- IEICE Electronics Express
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IEICE Electronics Express 3 (22), 487-492, 2006
一般社団法人 電子情報通信学会
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詳細情報 詳細情報について
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- CRID
- 1390282680191369856
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- NII論文ID
- 130000088327
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- ISSN
- 13492543
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用不可
