Impact of Strong Raman Self-Frequency Shift on Bound State of Dissipative Solitons
Bound dissipative solitons are numerically studied by implementing strong Raman self-frequency shift (RSFS) in an all-normal-dispersion (ANDi) Yb-doped fiber laser. Results demonstrated that overstrong RSFS had no filter-like effect in the ANDi fiber laser when a bandpass filter was present in the i...
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| Format: | Article |
| Language: | English |
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Wiley
2015-01-01
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| Series: | International Journal of Optics |
| Online Access: | http://dx.doi.org/10.1155/2015/365648 |
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| author | Cong Xu |
| author_facet | Cong Xu |
| author_sort | Cong Xu |
| collection | DOAJ |
| description | Bound dissipative solitons are numerically studied by implementing strong Raman self-frequency shift (RSFS) in an all-normal-dispersion (ANDi) Yb-doped fiber laser. Results demonstrated that overstrong RSFS had no filter-like effect in the ANDi fiber laser when a bandpass filter was present in the intracavity. However, overstrong RSFS could cause the bandpass filter to destabilize the ANDi fiber laser. For the first time in the field, we have demonstrated that strong RSFS could destabilize bound DS pulses and generate noise-like bound pulses. Furthermore, the generation mechanism of destabilized noise-like bound pulses in the fiber laser with intracavity filter is different from the noise-like pulses in the fiber lasers without a bandpass filter. |
| format | Article |
| id | doaj-art-846720812fd6400a87697416eba05dc3 |
| institution | Kabale University |
| issn | 1687-9384 1687-9392 |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Optics |
| spelling | doaj-art-846720812fd6400a87697416eba05dc32025-08-20T03:37:42ZengWileyInternational Journal of Optics1687-93841687-93922015-01-01201510.1155/2015/365648365648Impact of Strong Raman Self-Frequency Shift on Bound State of Dissipative SolitonsCong Xu0Department of Physics, Sichuan Normal University, No. 5 Jing’an Road, Chengdu 610068, ChinaBound dissipative solitons are numerically studied by implementing strong Raman self-frequency shift (RSFS) in an all-normal-dispersion (ANDi) Yb-doped fiber laser. Results demonstrated that overstrong RSFS had no filter-like effect in the ANDi fiber laser when a bandpass filter was present in the intracavity. However, overstrong RSFS could cause the bandpass filter to destabilize the ANDi fiber laser. For the first time in the field, we have demonstrated that strong RSFS could destabilize bound DS pulses and generate noise-like bound pulses. Furthermore, the generation mechanism of destabilized noise-like bound pulses in the fiber laser with intracavity filter is different from the noise-like pulses in the fiber lasers without a bandpass filter.http://dx.doi.org/10.1155/2015/365648 |
| spellingShingle | Cong Xu Impact of Strong Raman Self-Frequency Shift on Bound State of Dissipative Solitons International Journal of Optics |
| title | Impact of Strong Raman Self-Frequency Shift on Bound State of Dissipative Solitons |
| title_full | Impact of Strong Raman Self-Frequency Shift on Bound State of Dissipative Solitons |
| title_fullStr | Impact of Strong Raman Self-Frequency Shift on Bound State of Dissipative Solitons |
| title_full_unstemmed | Impact of Strong Raman Self-Frequency Shift on Bound State of Dissipative Solitons |
| title_short | Impact of Strong Raman Self-Frequency Shift on Bound State of Dissipative Solitons |
| title_sort | impact of strong raman self frequency shift on bound state of dissipative solitons |
| url | http://dx.doi.org/10.1155/2015/365648 |
| work_keys_str_mv | AT congxu impactofstrongramanselffrequencyshiftonboundstateofdissipativesolitons |