| Presentation | 1999/8/27 Proposal of photon-induced waveguides for wavelength conversion Byongjin Ma, Yoshiaki Nakano, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A photon-induced waveguide (PIG) for all-optical wavelength conversion with the functionalities of regeneration and reshaping is proposed. Optical signals are used to switch between lateral optical wave guiding and antiguiding effects. A transfer-matrix method was developed to consider not only the variation of optical signal power along the waveguide, but also the longitudinal distributions of refractive index and optical confinement factor to explain the switching scheme between guiding and antiguiding. Theoretical analyses show that a threshold-like and sharp input-output response of PIG allows enhancement of the extinction ratio, reshaping, and thus enlargement of noise margin of optical signals in digital all-optical wavelength conversion. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Photon-induced waveguide (PIG) / guiding/antiguiding / all-optical digital wavelength / converter |
| Paper # | LQE99-54 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 1999/8/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of photon-induced waveguides for wavelength conversion |
| Sub Title (in English) | |
| Keyword(1) | Photon-induced waveguide (PIG) |
| Keyword(2) | guiding/antiguiding |
| Keyword(3) | all-optical digital wavelength |
| Keyword(4) | converter |
| 1st Author's Name | Byongjin Ma |
| 1st Author's Affiliation | Department of Electronic Engineering, University of Tokyo() |
| 2nd Author's Name | Yoshiaki Nakano |
| 2nd Author's Affiliation | Department of Electronic Engineering, University of Tokyo |
| Date | 1999/8/27 |
| Paper # | LQE99-54 |
| Volume (vol) | vol.99 |
| Number (no) | 280 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |