| Presentation | 2005-12-12 BPM Analysis of a Metal-Loaded TE/TM Mode Splitter Tomohide YAMAZAKI, Hideaki AONO, Junji YAMAUCHI, Hisamatsu NAKANO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The three-dimensional beam-propagation method is used to analyze a metal-loaded TE/TM mode splitter consisting of silica-based embedded waveguides. The metal is loaded on one of the two parallel embedded waveguides. To increase an extinction ratio, we adjust the core width of the metal-loaded waveguide, which satisfies the phase-matching condition of the TE mode between the two waveguides. Calculation shows that the TE/TM mode splitter offers an extinction ratio of more than 25dB at a wavelength of 1.55μm. We also study the effect of change in wavelength and configuration parameters. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | TE/TM mode splitter / Beam-propagation method / Phase matching / Imaginary-distance procedure / Crosstalk / Extinction ratio |
| Paper # | OPE2005-108 |
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| Conference Information | |
| Committee | OPE |
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| Conference Date | 2005/12/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Optoelectronics (OPE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | BPM Analysis of a Metal-Loaded TE/TM Mode Splitter |
| Sub Title (in English) | |
| Keyword(1) | TE/TM mode splitter |
| Keyword(2) | Beam-propagation method |
| Keyword(3) | Phase matching |
| Keyword(4) | Imaginary-distance procedure |
| Keyword(5) | Crosstalk |
| Keyword(6) | Extinction ratio |
| 1st Author's Name | Tomohide YAMAZAKI |
| 1st Author's Affiliation | Faculty of Engineering, Hosei University() |
| 2nd Author's Name | Hideaki AONO |
| 2nd Author's Affiliation | Faculty of Engineering, Hosei University |
| 3rd Author's Name | Junji YAMAUCHI |
| 3rd Author's Affiliation | Faculty of Engineering, Hosei University |
| 4th Author's Name | Hisamatsu NAKANO |
| 4th Author's Affiliation | Faculty of Engineering, Hosei University |
| Date | 2005-12-12 |
| Paper # | OPE2005-108 |
| Volume (vol) | vol.105 |
| Number (no) | 459 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |