Presentation | 1997/11/4 Mechanism of Supercontinuum Generation in a Singlemode Optical Fiber Kunihiko Mori, Hidehiko Takara, Satoki Kawanishi, Masatoshi Saruwatari, Toshio Morioka, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Dispersion design in a singlemode optical fiber is investigated experimentally and numerically to generate supercontinuum with flatly broadened spectrum. It is found to be important both that group velocity dispersion is a convex function with two zero-dispersion wavelengths and that it decreases with fiber length. A calculated spectrum well explains the experimentally obtained one. The spectral evolution of supercontinuum is found to consist of two stages: initial spectral broadening caused by adiabatic soliton compression and subsequent spectral flattening caused by transition from nonlinear pulse to dispersive wave. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Nonlinear optics / Supercontinuum / Optical fiber / Dispersion / Optical soliton / Optical communication |
Paper # | OCS97-48 |
Date of Issue |
Conference Information | |
Committee | OCS |
---|---|
Conference Date | 1997/11/4(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Optical Communication Systems (OCS) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Mechanism of Supercontinuum Generation in a Singlemode Optical Fiber |
Sub Title (in English) | |
Keyword(1) | Nonlinear optics |
Keyword(2) | Supercontinuum |
Keyword(3) | Optical fiber |
Keyword(4) | Dispersion |
Keyword(5) | Optical soliton |
Keyword(6) | Optical communication |
1st Author's Name | Kunihiko Mori |
1st Author's Affiliation | NTT Optical Network Systems Laboratories() |
2nd Author's Name | Hidehiko Takara |
2nd Author's Affiliation | NTT Optical Network Systems Laboratories |
3rd Author's Name | Satoki Kawanishi |
3rd Author's Affiliation | NTT Optical Network Systems Laboratories |
4th Author's Name | Masatoshi Saruwatari |
4th Author's Affiliation | the National Defense Academy |
5th Author's Name | Toshio Morioka |
5th Author's Affiliation | NTT Geneva Representative Office |
Date | 1997/11/4 |
Paper # | OCS97-48 |
Volume (vol) | vol.97 |
Number (no) | 357 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |