| Presentation | 2006-07-28 Analysis of a Waveguide-Type Polarization Splitter with a Multilayer Filter Using a Pade-Operator-Based Power-Conserving Fourth-Order Accurate Beam-Propagation Method Junji YAMAUCHI, Koji SUMIDA, Hisamatsu NAKANO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A polarization splitter with a multilayer filter is investigated using a Pade-operator-based power-conserving fourth-order accurate beam-propagation method (BPM). First, the (1,1) Pade-operator based finite-difference BPM is developed for the analysis of the TM wave, with an emphasis on power conservation. After demonstrating the validity of the present method, we determine the angle of incidence to the multilayer filter and the number of layers. Extinction ratios of more than 20dB are obtained over a wide wavelength range of 1.25 μm to 1.6 μm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical waveguide / multilayer filter / polarization splitter / Brewster angle / beam-propagation method / finite-difference time-domain method |
| Paper # | MW2006-57,OPE2006-49 |
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| Conference Information | |
| Committee | OPE |
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| Conference Date | 2006/7/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Analysis of a Waveguide-Type Polarization Splitter with a Multilayer Filter Using a Pade-Operator-Based Power-Conserving Fourth-Order Accurate Beam-Propagation Method |
| Sub Title (in English) | |
| Keyword(1) | optical waveguide |
| Keyword(2) | multilayer filter |
| Keyword(3) | polarization splitter |
| Keyword(4) | Brewster angle |
| Keyword(5) | beam-propagation method |
| Keyword(6) | finite-difference time-domain method |
| 1st Author's Name | Junji YAMAUCHI |
| 1st Author's Affiliation | Faculty of Engineering, Hosei University() |
| 2nd Author's Name | Koji SUMIDA |
| 2nd Author's Affiliation | Faculty of Engineering, Hosei University |
| 3rd Author's Name | Hisamatsu NAKANO |
| 3rd Author's Affiliation | Faculty of Engineering, Hosei University |
| Date | 2006-07-28 |
| Paper # | MW2006-57,OPE2006-49 |
| Volume (vol) | vol.106 |
| Number (no) | 187 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |