| Presentation | 1999/1/19 Ti-diffused waveguide lasers in Nd-diffused z-cut MgO:LiNbO_3 KimShin Yang, Masatoshi Fujimura, Hiroshi Nishihara, Masamitsu Haruna, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Nd doped LiNbO_3(LN) waveguide lasers has been studied actively. Z cut Ti-indiffused waveguide lasers are favorable for the implementation of a variety of functional waveguide laser devices. We used MgO doped LN substrate to avoid photorefractive damages and Nd-thermal-diffusion technique to obtain uniformly Nd-doped substrate. Prototype waveguide lasers were fabricated and tested. The lasers were pumped by a TE-polarized pump wave of 809nm wavelength, and first cw laser oscillation was obtained at 1085nm wavelength with the threshold of 32mW. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Integrated optics / Rare earth elements / Nd thermal diffusion / Ti:LiNbO_3 waveguides / Waveguide lasers |
| Paper # | PS98-70,OPE98-119,LQE98-112 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 1999/1/19(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) | Ti-diffused waveguide lasers in Nd-diffused z-cut MgO:LiNbO_3 |
| Sub Title (in English) | |
| Keyword(1) | Integrated optics |
| Keyword(2) | Rare earth elements |
| Keyword(3) | Nd thermal diffusion |
| Keyword(4) | Ti:LiNbO_3 waveguides |
| Keyword(5) | Waveguide lasers |
| 1st Author's Name | KimShin Yang |
| 1st Author's Affiliation | Department of Electronics, Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Masatoshi Fujimura |
| 2nd Author's Affiliation | Department of Electronics, Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Hiroshi Nishihara |
| 3rd Author's Affiliation | Department of Electronics, Graduate School of Engineering, Osaka University |
| 4th Author's Name | Masamitsu Haruna |
| 4th Author's Affiliation | Department of Allied Health Sciences, Faculty of Medicine, Osaka University |
| Date | 1999/1/19 |
| Paper # | PS98-70,OPE98-119,LQE98-112 |
| Volume (vol) | vol.98 |
| Number (no) | 509 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |