| Presentation | 2014-01-24 Development of Sophisticated EO Polymers and Fabrication of EO Modulators Akira OTOMO, Isao AOKI, Hideki MIKI, Rieko UEDA, Shin-ichiro INOUE, Toshiki YAMADA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Polymeric electro-optic (EO) materials have attracted considerable attention because their large EO response and low dielectric constant enable optical modulators and switches to be operated with low driving voltage and ultra-high frequency exceeding 100GHz. Moreover hybridization with an inorganic optical circuit is also attracted. However, because of several problems such as solvent resistance and poling efficiency, practical devices have not been reported. We developed suitable polymer for device production with solvent resistance and stability while developing molecules which show the large EO effect. Although this organic EO polymer is soluble and spin-coatable, after the film forming, UV irradiation makes it resistive to the solvent. That enables us to make multilayered structures and three-dimensional EO devices. This paper reports the characteristic of the highly efficient organic EO polymer which we developed, and the production processes of optical modulator structure using it. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Electro-Optic Polymer / UV Cross-Linking / Optical Modulator / Multi-Layered Device / High Speed Modulation |
| Paper # | PN2013-78,OPE2013-192,LQE2013-178,EST2013-127,MWP2013-98 |
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| Committee | PN |
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| Conference Date | 2014/1/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Photonic Network (PN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development of Sophisticated EO Polymers and Fabrication of EO Modulators |
| Sub Title (in English) | |
| Keyword(1) | Electro-Optic Polymer |
| Keyword(2) | UV Cross-Linking |
| Keyword(3) | Optical Modulator |
| Keyword(4) | Multi-Layered Device |
| Keyword(5) | High Speed Modulation |
| 1st Author's Name | Akira OTOMO |
| 1st Author's Affiliation | National Institute of Information and Communications Technology() |
| 2nd Author's Name | Isao AOKI |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology |
| 3rd Author's Name | Hideki MIKI |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology |
| 4th Author's Name | Rieko UEDA |
| 4th Author's Affiliation | National Institute of Information and Communications Technology |
| 5th Author's Name | Shin-ichiro INOUE |
| 5th Author's Affiliation | National Institute of Information and Communications Technology |
| 6th Author's Name | Toshiki YAMADA |
| 6th Author's Affiliation | National Institute of Information and Communications Technology |
| Date | 2014-01-24 |
| Paper # | PN2013-78,OPE2013-192,LQE2013-178,EST2013-127,MWP2013-98 |
| Volume (vol) | vol.113 |
| Number (no) | 393 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |