| Presentation | 2018-09-06 Analysis of polarization converter based on square lattice photonic crystal fiber Zejun Zhang, Yasuhide Tsuji, Masashi Eguchi, Chun-ping Chen, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, a polarization converter (PC) based on square lattice photonic crystal fiber (PCF) with double-hole unit in the cladding has been proposed and analyzed. In each square lattice, two identical circular air holes are arranged symmetrically along the diagonal. One unit cell is defected as the core to confine light. Numerical simulation utilizing the FDTD solution demonstrates that the PC has a strong polarization conversion efficiency (PCE) of 99.4% with a device length of 53μm, while the extinction ratio is -21.8dB. Moreover, considering the current PCF fabrication technology, the structural tolerance of circular hole size and circular hole position have been discussed in detail. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | polarization converter / photonic crystal fiber / double-hole unit / finite element method |
| Paper # | EST2018-46 |
| Date of Issue | 2018-08-30 (EST) |
| Conference Information | |
| Committee | EST |
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| Conference Date | 2018/9/6(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kumejima-machi, Okinawa |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Simulation techniques, etc. |
| Chair | Akimasa Hirata(Nagoya Inst. of Tech.) |
| Vice Chair | Shinichiro Ohnuki(Nihon Univ.) / Masayuki Kimishima(Advantest) / Jun Shibayama(Hosei Univ.) |
| Secretary | Shinichiro Ohnuki(CIST) / Masayuki Kimishima(National Inst. of Tech.,Sendai College) / Jun Shibayama |
| Assistant | Takahiro Ito(Nagoya Inst. of Tech.) / Kazuhiro Fujita(Fujitsu) |
| Paper Information | |
| Registration To | Technical Committee on Electronics Simulation Technology |
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| Language | ENG-JTITLE |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of polarization converter based on square lattice photonic crystal fiber |
| Sub Title (in English) | |
| Keyword(1) | polarization converter |
| Keyword(2) | photonic crystal fiber |
| Keyword(3) | double-hole unit |
| Keyword(4) | finite element method |
| 1st Author's Name | Zejun Zhang |
| 1st Author's Affiliation | Kanagawa University(Kanagawa Univ.) |
| 2nd Author's Name | Yasuhide Tsuji |
| 2nd Author's Affiliation | Muroran Institute of Technology(Muroran Inst. Tech.) |
| 3rd Author's Name | Masashi Eguchi |
| 3rd Author's Affiliation | Chitose Institute of Science and Technology(Chitose Inst. Sci. Tech.) |
| 4th Author's Name | Chun-ping Chen |
| 4th Author's Affiliation | Kanagawa University(Kanagawa Univ.) |
| Date | 2018-09-06 |
| Paper # | EST2018-46 |
| Volume (vol) | vol.118 |
| Number (no) | EST-209 |
| Page | pp.pp.23-26(EST), |
| #Pages | 4 |
| Date of Issue | 2018-08-30 (EST) |