Presentation | 2019-05-16 [Poster Presentation] Electric field distribution and polarization characteristics of higher order modes propagating through elliptic core optical fiber Tsukasa Nakashima, Hirokazu Kubota, Yuji Miyoshi, Masaharu Ohashi, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In mode division multiplex communication, when using a planar lightwave circuit for mode separation, it is desirable to freely rotate the electric field distribution at the output end while maintaining the polarization plane at the input end. Therefore, by using an elliptic core optical fiber in which the beat length of polarization is longer than the beat length of electric field distribution, the state of electric field distribution and polarization at the input end and the output end is confirmed by simulation. When the electric field distribution and polarization direction are set in an elliptical core optical fiber whose length is half the beat length and the LP11 mode is made incident, only the electric field distribution is rotated at the emission end, and the polarization direction hardly changes. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | LP11 mode / elliptical core optical fiber / electric field distribution / polarization / beat length |
Paper # | OFT2019-18 |
Date of Issue | 2019-05-09 (OFT) |
Conference Information | |
Committee | OFT |
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Conference Date | 2019/5/16(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | I-site NANBA |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Fumihiko Ito(Shimane Univ.) |
Vice Chair | |
Secretary | (Furukawa Electric) |
Assistant | Hiroshi Watanabe(NTT) / Masateru Tadakuma(Furukawa Electric) |
Paper Information | |
Registration To | Technical Committee on Optical Fiber Technology |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Poster Presentation] Electric field distribution and polarization characteristics of higher order modes propagating through elliptic core optical fiber |
Sub Title (in English) | |
Keyword(1) | LP11 mode |
Keyword(2) | elliptical core optical fiber |
Keyword(3) | electric field distribution |
Keyword(4) | polarization |
Keyword(5) | beat length |
1st Author's Name | Tsukasa Nakashima |
1st Author's Affiliation | Osaka Prefecture Univercity(Osaka Pre Univ.) |
2nd Author's Name | Hirokazu Kubota |
2nd Author's Affiliation | Osaka Prefecture Univercity(Osaka Pre Univ.) |
3rd Author's Name | Yuji Miyoshi |
3rd Author's Affiliation | Osaka Prefecture Univercity(Osaka Pre Univ.) |
4th Author's Name | Masaharu Ohashi |
4th Author's Affiliation | Osaka Prefecture Univercity(Osaka Pre Univ.) |
Date | 2019-05-16 |
Paper # | OFT2019-18 |
Volume (vol) | vol.119 |
Number (no) | OFT-33 |
Page | pp.pp.77-80(OFT), |
#Pages | 4 |
Date of Issue | 2019-05-09 (OFT) |