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Endlessly single-mode holey fibers: the influence of core design

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タイトル: Endlessly single-mode holey fibers: the influence of core design
著者: Saitoh, Kunimasa 著作を一覧する
Tsuchida, Yukihiro 著作を一覧する
Koshiba, Masanori 著作を一覧する
発行日: 2005年
出版者: Optical Society of America
誌名: Optics Express
巻: 13
号: 26
開始ページ: 10833
終了ページ: 10839
抄録: In this paper we evaluate the cut-off properties of holey fibers (HFs) with a triangular lattice of air holes and the core formed by the removal of a single (HF1) or more air holes (HF3 and HF7). With the aid of finite-element simulations we determine the single-mode and multi-mode phases and also find the air hole diameters limiting the endlessly singlemode regime. From calculations of V and W parameters we find that in general HF1 is less susceptible to longitudinal non-uniformities compared to the other designs for equivalent effective areas. As an example we illustrate this general property for the particular case of a macro-bending induced loss.
Rights: © 2005 Optical Society of America, Inc.
資料タイプ: article (author version)
出現コレクション:雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

提供者: 齊藤 晋聖


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