| Presentation | 2011-10-27 Waveguide-based linear-circular polarization converters using total internal reflections Junji YAMAUHCI, Yuuki SUDO, Hisamatsu NAKANO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Waveguide-based linear-circular polarization converters using total internal reflections are analyzed by the beam-propagation method. First, we consider a waveguide-based Fresnel rhomb. An ellipticity of less than 0.4 dB is obtained over a wide wavelength range of 0.4 μm to 2.0 μm. In order to achieve the input and output terminals on the same optical axis, we consider a waveguide-based inline Fresnel rhomb. To widen the range of the available refractive index of a waveguide, we propose a modification of a waveguide-based Mooney rhomb. Finally, by using a material whose refractive index is higher than SiO_2, we demonstrate that the polarization conversion can be realized by only a single total internal reflection. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Waveguide / Polarization converter / Phase difference / Ellipticity / Beam-propagation method / Plane wave |
| Paper # | OCS2011-66,OPE2011-104,LQE2011-67 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2011/10/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | 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) | Waveguide-based linear-circular polarization converters using total internal reflections |
| Sub Title (in English) | |
| Keyword(1) | Waveguide |
| Keyword(2) | Polarization converter |
| Keyword(3) | Phase difference |
| Keyword(4) | Ellipticity |
| Keyword(5) | Beam-propagation method |
| Keyword(6) | Plane wave |
| 1st Author's Name | Junji YAMAUHCI |
| 1st Author's Affiliation | Faculty of Science and Engineering, Hosei University() |
| 2nd Author's Name | Yuuki SUDO |
| 2nd Author's Affiliation | Faculty of Science and Engineering, Hosei University |
| 3rd Author's Name | Hisamatsu NAKANO |
| 3rd Author's Affiliation | Faculty of Science and Engineering, Hosei University |
| Date | 2011-10-27 |
| Paper # | OCS2011-66,OPE2011-104,LQE2011-67 |
| Volume (vol) | vol.111 |
| Number (no) | 265 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |