| Presentation | 2002/8/23 Theoretical Characteristic of Waveguide Polarization Beam Splitters with Periodic Dielectric Multilayers Yoshiaki SONE, Kazutaka BABA, Mitsunobu MIYAGI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A novel Y-branch waveguide polarization beam splitter with a periodic dielectric multilayer has been proposed and investigated. In the Y-branch waveguide polarization splitter, the periodic dielectric multilayer with birefringence is loaded on one of the branches as an outer cladding layer. We have successfully designed the polarization splitter with the insertion loss of <0.3 dB and crosstalk of>15 dB. We also show the polarization splitter with the insertion loss of<0.25 dB and crosstalk of>20 dB can be realized by utilizing the interference between a propagation mode and radiation modes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Polarization Beam Splitter / Periodic Dielectric Multilayers / Y-branch Waveguide |
| Paper # | LQE2002-108 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2002/8/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Theoretical Characteristic of Waveguide Polarization Beam Splitters with Periodic Dielectric Multilayers |
| Sub Title (in English) | |
| Keyword(1) | Polarization Beam Splitter |
| Keyword(2) | Periodic Dielectric Multilayers |
| Keyword(3) | Y-branch Waveguide |
| 1st Author's Name | Yoshiaki SONE |
| 1st Author's Affiliation | Graduate School of Engineering, Tohoku University() |
| 2nd Author's Name | Kazutaka BABA |
| 2nd Author's Affiliation | Sendai National College of Technology |
| 3rd Author's Name | Mitsunobu MIYAGI |
| 3rd Author's Affiliation | Graduate School of Engineering, Tohoku University |
| Date | 2002/8/23 |
| Paper # | LQE2002-108 |
| Volume (vol) | vol.102 |
| Number (no) | 290 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |