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Investigation on multi-core fibers with large Aeff and low micro bending loss
Title: | Investigation on multi-core fibers with large Aeff and low micro bending loss |
Authors: | Imamura, Katsunori Browse this author | Tsuchida, Yukihiro Browse this author | Mukasa, Kazunori Browse this author | Sugizaki, Ryuichi Browse this author | Saitoh, Kunimasa Browse this author | Koshiba, Masanori Browse this author |
Issue Date: | 23-May-2011 |
Publisher: | Optical Society of America |
Journal Title: | Optics Express |
Volume: | 19 |
Issue: | 11 |
Start Page: | 10595 |
End Page: | 10603 |
Publisher DOI: | 10.1364/OE.19.010595 |
Abstract: | To realize large effective area (Aeff) multi-core fibers (MCFs), the design to suppress the cross-talk and the influence of the cladding diameter on the micro bending loss were investigated. As a result, the MCFs with large Aeff over 100 μm2 and low micro bending loss were successfully fabricated. The results indicate the importance of fiber design to realize large Aeff MCFs including fiber diameters, which largely affect the micro bending loss property. Additionally, MCF with large Aeff, low attenuation loss and suppressed cross-talk was successfully realized by optimizing the fiber design. The cross-talk properties could be estimated by the simulation based on the coupling power theory taking the influences of the longitudinal fluctuation of core diameter into account. |
Rights: | ©2011 Optical Society of America |
Type: | article |
URI: | http://hdl.handle.net/2115/45610 |
Appears in Collections: | 情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 小柴 正則
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