| Presentation | 1994/9/13 Polarization Dependence of Soliton Interactions in Femtosecond Soliton Transmission Tomoki Sugawa, Kenji Kurokawa, Hirokazu Kubota, Masataka Nakazawa, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The polarization dependence of femtosecond soliton-soliton interactions is investigated in detail.When the polarization direction of two solitons is orthogonal,the soliton interaction can be reduced in comparison to that for parallel polarization.The soliton self frequency shift(SSFS)is still observed even in the orthogonal condition,but the quantity of the SSFS is much smaller than in the parallel condition.A stronger soliton interaction is observed between two solitons in an in-phase condition than in an out-of-phase condition.The largest SSFS occurs in-phase with parallel polarization. The polarization dependence of femtosecond soliton interaction in a distributed erbium-doped fiber amplifier(DEDFA)is also investigated.It is shown that when the optical gain of the DEDFA is given adiabatically,the input pulse separation at which the first soliton occurs is less with orthogonal polarization.This is because the soliton pulse width is reduced due to the adiabatic soliton narrowing caused by the optical amplification. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | soliton / femtosecond pulse / polarization / soliton interaction / soliton self-frequency shift |
| Paper # | LQE94-39 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 1994/9/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Polarization Dependence of Soliton Interactions in Femtosecond Soliton Transmission |
| Sub Title (in English) | |
| Keyword(1) | soliton |
| Keyword(2) | femtosecond pulse |
| Keyword(3) | polarization |
| Keyword(4) | soliton interaction |
| Keyword(5) | soliton self-frequency shift |
| 1st Author's Name | Tomoki Sugawa |
| 1st Author's Affiliation | NTT Access Network Systems Laboratories() |
| 2nd Author's Name | Kenji Kurokawa |
| 2nd Author's Affiliation | NTT Access Network Systems Laboratories |
| 3rd Author's Name | Hirokazu Kubota |
| 3rd Author's Affiliation | NTT Access Network Systems Laboratories |
| 4th Author's Name | Masataka Nakazawa |
| 4th Author's Affiliation | NTT Access Network Systems Laboratories |
| Date | 1994/9/13 |
| Paper # | LQE94-39 |
| Volume (vol) | vol.94 |
| Number (no) | 228 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |