| Presentation | 2005-01-28 All-optical ultra-fast 3R repeaters using the cascaded second-order nonlinear effect in quasi-phase matched lithium niobate waveguides Yutaka Fukuchi, Yoshito Kachita, Masami Akaike, Joji Maeda, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We numerically show for the first time that the quasi-phase matched lithium niobate device employing the cascade of second harmonic generation and difference frequency mixing has a limiter characteristic. This feature is induced by the large group-velocity mismatch between the fundamental and second harmonic pulses. All-optical ultra-fast 3R operation at the bit rate of 100Gbps can be expected by using a 2-cm-long waveguide device with the peak power of the input signal pulse as small as 1 W. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Nonlinear optics / 3R repeater / optical limiter / quasi-phase matching / periodically poled lithium niobate |
| Paper # | PN2004-105,OFT2004-111,OPE2004-212,LQE2004-159 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2005/1/21(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 Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | All-optical ultra-fast 3R repeaters using the cascaded second-order nonlinear effect in quasi-phase matched lithium niobate waveguides |
| Sub Title (in English) | |
| Keyword(1) | Nonlinear optics |
| Keyword(2) | 3R repeater |
| Keyword(3) | optical limiter |
| Keyword(4) | quasi-phase matching |
| Keyword(5) | periodically poled lithium niobate |
| 1st Author's Name | Yutaka Fukuchi |
| 1st Author's Affiliation | Department of Electrical Engineering, Faculty of Engineering, Tokyo University of Science() |
| 2nd Author's Name | Yoshito Kachita |
| 2nd Author's Affiliation | Department of Electrical Engineering, Faculty of Engineering, Tokyo University of Science |
| 3rd Author's Name | Masami Akaike |
| 3rd Author's Affiliation | Department of Electrical Engineering, Faculty of Engineering, Tokyo University of Science |
| 4th Author's Name | Joji Maeda |
| 4th Author's Affiliation | Department of Electrical Engineering, Faculty of Engineering, Tokyo University of Science |
| Date | 2005-01-28 |
| Paper # | PN2004-105,OFT2004-111,OPE2004-212,LQE2004-159 |
| Volume (vol) | vol.104 |
| Number (no) | 605 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |