Broadband Dispersion Compensating Octagonal Photonic Crystal Fiber for Optical Communication Applications
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概要
- 論文の詳細を見る
We numerically report the design of a modified octagonal photonic crystal fiber (M-OPCF) for broadband dispersion compensation covering the C and L communication bands, i.e., wavelengths ranging from 1530 to 1625 nm. It was shown that the proposed broadband compensating PCF can be designed to simultaneously exhibit a high negative dispersion coefficient and a relative dispersion slope (RDS) close to that of a conventional single-mode optical fiber (SMF). From our results, it was found that the M-OPCF has a large negative dispersion [$-226$ to $-290$ ps/(nm$\cdot$km)] over the C- and L-bands, and an RDS close to that of an SMF of about 0.0034 nm-1. In addition to this, the effective dispersion, residual dispersion, confinement loss, and polarization properties of the proposed PCF are also reported and discussed.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2009-05-25
著者
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Namihira Yoshinori
Graduate School Of Engineering And Science University Of The Ryukyus
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Kaijage Shubi
Graduate School Of Engineering And Science University Of The Ryukyus
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Kinjo Tatsuya
Graduate School Of Engineering And Science University Of The Ryukyus
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MIYAGI Kazuya
Graduate School of Science and Engineering, University of the Ryukyus
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Razzak S.
Graduate School Of Engineering And Science University Of The Ryukyus
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Hai Nguyen
Graduate School Of Bioresource And Bioenvironmental Sciences And Faculty Of Agriculture Kyushu Unive
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Begum Feroza
Graduate School Of Engineering And Science University Of The Ryukyus
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Razzak S.
Graduate School of Engineering and Science, University of the Ryukyus, 1 Senbaru, Nishihara, Okinawa 903-0213, Japan
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Kinjo Tatsuya
Graduate School of Engineering and Science, University of the Ryukyus, 1 Senbaru, Nishihara, Okinawa 903-0213, Japan
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Namihira Yoshinori
Graduate School of Engineering and Science, University of the Ryukyus, 1 Senbaru, Nishihara, Okinawa 903-0213, Japan
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Zou Nianyu
School of Information Science and Engineering, Dalian Polytechnic University, No. 1 Qinggongyuan, Ganjingzi Dist., Dalian 116034, China
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Begum Feroza
Graduate School of Engineering and Science, University of the Ryukyus, 1 Senbaru, Nishihara, Okinawa 903-0213, Japan
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Miyagi Kazuya
Graduate School of Engineering and Science, University of the Ryukyus, 1 Senbaru, Nishihara, Okinawa 903-0213, Japan
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