| Presentation | 2012-01-27 Electro-optic Bragg deflection modulator using periodically poled MgO:LiNbO_3 Toshiyuki INOUE, Toshiaki SUHARA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | For realization of laser-beam lithography and display systems, we propose an one-dimensional spatial light modulator consisting of electro-optic Bragg deflection modulators using periodically poled MgO:LiNbO_3 for the first time. It was found that annealing the device after the poling process was effective for reducing the relaxation phenomena. The maximum diffraction efficiency as high as 97% was obtained for the violet-blue light. Also, the modulation of the UV light was accomplished. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Bragg deflector / electro-optic(EO) modulator / MgO-doped LiNbO_3(MgO:LN) / ferroelectric crystal / periodically poled structure |
| Paper # | PN2011-81,OPE2011-197,LQE2011-183,EST2011-131,MWP2011-99 |
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| Conference Information | |
| Committee | MWP |
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| Conference Date | 2012/1/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Microwave and Millimeter-wave Photonics (MWP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Electro-optic Bragg deflection modulator using periodically poled MgO:LiNbO_3 |
| Sub Title (in English) | |
| Keyword(1) | Bragg deflector |
| Keyword(2) | electro-optic(EO) modulator |
| Keyword(3) | MgO-doped LiNbO_3(MgO:LN) |
| Keyword(4) | ferroelectric crystal |
| Keyword(5) | periodically poled structure |
| 1st Author's Name | Toshiyuki INOUE |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Toshiaki SUHARA |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| Date | 2012-01-27 |
| Paper # | PN2011-81,OPE2011-197,LQE2011-183,EST2011-131,MWP2011-99 |
| Volume (vol) | vol.111 |
| Number (no) | 416 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |