| Presentation | 2004/1/22 4-branch optical power splitter designed by ideal field method Tetsuro YABU, Masahiro GESHIRO, Masaharu OHASHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We design 4-branch optical waveguides by the novel method called "Ideal Field Method". The proposed 4-branch optical waveguides were designed by adjusting structural parameters of a given new structure so as to obtain the suitable properties. On the contrary, in our method, the refractive index distribution is determined from a wave equation by giving an ideal field distribution to the waveguide. We have successfully applied this method to the designing of Y-branch and three-branch optical waveguides. In this paper, we apply this "Ideal Field Method" to design 4-branch optical waveguides and obtain structures with the equal power division and low loss. We also investigate the functions of each part and tolerance of the obtained unique structure. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ideal field method / optical waveguide / four-branch / waveguide design |
| Paper # | OCS2003-120 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2004/1/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 4-branch optical power splitter designed by ideal field method |
| Sub Title (in English) | |
| Keyword(1) | ideal field method |
| Keyword(2) | optical waveguide |
| Keyword(3) | four-branch |
| Keyword(4) | waveguide design |
| 1st Author's Name | Tetsuro YABU |
| 1st Author's Affiliation | Faculty of Engineering, Osaka Prefecture University() |
| 2nd Author's Name | Masahiro GESHIRO |
| 2nd Author's Affiliation | Faculty of Engineering, Osaka Prefecture University |
| 3rd Author's Name | Masaharu OHASHI |
| 3rd Author's Affiliation | Faculty of Engineering, Osaka Prefecture University |
| Date | 2004/1/22 |
| Paper # | OCS2003-120 |
| Volume (vol) | vol.103 |
| Number (no) | 626 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |