| Presentation | 2000/6/30 Proposal of All-Optical Switch/Wavelength Converter Using Photo-Induced Refractive Index Change in MQW-EA Modulators Masaki KATO, Yoshiaki Nakano, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have proposed and analyzed a novel all-optical switch/wavelength converter utilizing photo-induced refractive index change in InGaAs/InAlAs MQW-EA modulators. MQW-EA modulators are used as phase shift regions in a Mach-Zehnder interferometer. In this configuration the control and probe lights are set inside and outside the absorption edge of the EA modulators, respectively. The absorption saturation in the EA modulator caused by the control light results in a large refractive index change outside the absorption edge; the light outside the absorption edge is effectively controlled by the control light. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | all-optical switch/wavelength converter / EA modulator / absorption saturation |
| Paper # | OPE2000-40,LQE2000-34 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2000/6/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Proposal of All-Optical Switch/Wavelength Converter Using Photo-Induced Refractive Index Change in MQW-EA Modulators |
| Sub Title (in English) | |
| Keyword(1) | all-optical switch/wavelength converter |
| Keyword(2) | EA modulator |
| Keyword(3) | absorption saturation |
| 1st Author's Name | Masaki KATO |
| 1st Author's Affiliation | Graduate School of Frontier Sciences, University of Tokyo:JST-CREST() |
| 2nd Author's Name | Yoshiaki Nakano |
| 2nd Author's Affiliation | Graduate School of Engineering, University of Tokyo:JST-CREST |
| Date | 2000/6/30 |
| Paper # | OPE2000-40,LQE2000-34 |
| Volume (vol) | vol.100 |
| Number (no) | 170 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |