| Presentation | 1998/5/14 All-Optical Switching Device Utilizing a Nonlinear Amplifying Loop Mirror(NALM) Kenta Nogawa, Yugo Ishii, Masaaki Imai, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Since the fabrication of single-mode rare-earth-doped fibers was first reported, these fibers have found a number of applications as active fiber devices represented by Er^<3+>-doped fiber amplifiers (EDFA). In this paper, we fabricated a nonlinear amplifying loop mirror (NALM) using the EDFA and measured all-optical switching characteristics at the signal wavelength of 1.55μm pumped by the wavelength of 1.48μm laser light. The variations of NALM output (transmitted) powers versus gains of the EDFA and the change of ratio of transmitted powers to reflected powers with respect to input powers were confirmed experimentally. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical-Fiber Switching Device / Nonlinear Amplifying Loop Mirror / Erbium-Doped Fiber Amplifier |
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| Conference Information | |
| Committee | OPE |
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| Conference Date | 1998/5/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Optoelectronics (OPE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | All-Optical Switching Device Utilizing a Nonlinear Amplifying Loop Mirror(NALM) |
| Sub Title (in English) | |
| Keyword(1) | Optical-Fiber Switching Device |
| Keyword(2) | Nonlinear Amplifying Loop Mirror |
| Keyword(3) | Erbium-Doped Fiber Amplifier |
| 1st Author's Name | Kenta Nogawa |
| 1st Author's Affiliation | Muroran Institute of Technology() |
| 2nd Author's Name | Yugo Ishii |
| 2nd Author's Affiliation | Muroran Institute of Technology |
| 3rd Author's Name | Masaaki Imai |
| 3rd Author's Affiliation | Muroran Institute of Technology |
| Date | 1998/5/14 |
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| Volume (vol) | vol.98 |
| Number (no) | 43 |
| Page | pp.pp.- |
| #Pages | 6 |
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