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

Saitoh, Kunimasa; Tsuchida, Yukihiro; Koshiba, Masanori

Optics Express, 2005, 13(26), 10833-10839

Permalink : https://hdl.handle.net/2115/987

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アクセス権	open access
URI	https://hdl.handle.net/2115/987
タイトル	Endlessly single-mode holey fibers: the influence of core design
著者	Saitoh, Kunimasa ; Tsuchida, Yukihiro ; Koshiba, Masanori
e-Rad_Researcher 20333627 著者名 Saitoh, Kunimasa 斉藤, 晋聖
著者名 Tsuchida, Yukihiro
e-Rad_Researcher 40101521 著者名 Koshiba, Masanori
言語	英語
発行日	2005
出版者	Optical Society of America
収録物名	Optics Express
巻(号)	13(26)
ページ	10833-10839
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.
資源タイプ	学術雑誌論文
出版タイプ	Accepted Manuscript
権利情報	© 2005 Optical Society of America, Inc.
PISSN	1094-4087