Propagation Dynamics of Finite-Energy Airy Pulses in a Cubic–Quintic Competing Nonlinear Fiber
We numerically simulated dynamic propagation of in-phase and out-of-phase finite-energy Airy pulses in anomalous regions of optical fibers and analyzed the effects of cubic-quintic (CQ) competing nonlinearity and separation parameter on evolution properties. Numerical results showed entirely differe...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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IEEE
2017-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/7926344/ |
| _version_ | 1818583401469313024 |
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| author | Xin Yan Xingfang Zhang Fengshou Liu Zhenghua Li Liang Xu Yuanping Li |
| author_facet | Xin Yan Xingfang Zhang Fengshou Liu Zhenghua Li Liang Xu Yuanping Li |
| author_sort | Xin Yan |
| collection | DOAJ |
| description | We numerically simulated dynamic propagation of in-phase and out-of-phase finite-energy Airy pulses in anomalous regions of optical fibers and analyzed the effects of cubic-quintic (CQ) competing nonlinearity and separation parameter on evolution properties. Numerical results showed entirely different effects of quintic nonlinearity on in-phase and out-of-phase Airy pulses that vary with different separation parameters. For in-phase Airy pulses, a central quasi-soliton pulse is shed from all finite-energy Airy pulses when separation parameter is certain. CQ competing nonlinearity exhibits profound effects on propagation dynamics of soliton pulses. However, for out-of-phase Airy pulses, two quasi-soliton pulses and more dispersion wave pulses are symmetrically shed from the main lobe of out-of-phase Airy pulses. CQ competing nonlinearity slightly impacts evolution of out-of-phase Airy pulses depending on peak intensity, which varies with propagation distance and unlike in cases of in-phase Airy pulses. |
| first_indexed | 2024-12-16T08:04:42Z |
| format | Article |
| id | doaj.art-9dc80817dc784fc9ac59d2c42f5e78a8 |
| institution | Directory Open Access Journal |
| issn | 1943-0655 |
| language | English |
| last_indexed | 2024-12-16T08:04:42Z |
| publishDate | 2017-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj.art-9dc80817dc784fc9ac59d2c42f5e78a82022-12-21T22:38:30ZengIEEEIEEE Photonics Journal1943-06552017-01-01931710.1109/JPHOT.2017.27038227926344Propagation Dynamics of Finite-Energy Airy Pulses in a Cubic–Quintic Competing Nonlinear FiberXin Yan0Xingfang Zhang1Fengshou Liu2Zhenghua Li3Liang Xu4Yuanping Li5School of Opto-Electronic Engineering, Zaozhuang University, Zaozhuang, ChinaSchool of Opto-Electronic Engineering, Zaozhuang University, Zaozhuang, ChinaSchool of Opto-Electronic Engineering, Zaozhuang University, Zaozhuang, ChinaSchool of Opto-Electronic Engineering, Zaozhuang University, Zaozhuang, ChinaSchool of Opto-Electronic Engineering, Zaozhuang University, Zaozhuang, ChinaSchool of Opto-Electronic Engineering, Zaozhuang University, Zaozhuang, ChinaWe numerically simulated dynamic propagation of in-phase and out-of-phase finite-energy Airy pulses in anomalous regions of optical fibers and analyzed the effects of cubic-quintic (CQ) competing nonlinearity and separation parameter on evolution properties. Numerical results showed entirely different effects of quintic nonlinearity on in-phase and out-of-phase Airy pulses that vary with different separation parameters. For in-phase Airy pulses, a central quasi-soliton pulse is shed from all finite-energy Airy pulses when separation parameter is certain. CQ competing nonlinearity exhibits profound effects on propagation dynamics of soliton pulses. However, for out-of-phase Airy pulses, two quasi-soliton pulses and more dispersion wave pulses are symmetrically shed from the main lobe of out-of-phase Airy pulses. CQ competing nonlinearity slightly impacts evolution of out-of-phase Airy pulses depending on peak intensity, which varies with propagation distance and unlike in cases of in-phase Airy pulses.https://ieeexplore.ieee.org/document/7926344/Cubic-quintic competing nonlinearityfinite-energy Airy pulsepropagation. |
| spellingShingle | Xin Yan Xingfang Zhang Fengshou Liu Zhenghua Li Liang Xu Yuanping Li Propagation Dynamics of Finite-Energy Airy Pulses in a Cubic–Quintic Competing Nonlinear Fiber IEEE Photonics Journal Cubic-quintic competing nonlinearity finite-energy Airy pulse propagation. |
| title | Propagation Dynamics of Finite-Energy Airy Pulses in a Cubic–Quintic Competing Nonlinear Fiber |
| title_full | Propagation Dynamics of Finite-Energy Airy Pulses in a Cubic–Quintic Competing Nonlinear Fiber |
| title_fullStr | Propagation Dynamics of Finite-Energy Airy Pulses in a Cubic–Quintic Competing Nonlinear Fiber |
| title_full_unstemmed | Propagation Dynamics of Finite-Energy Airy Pulses in a Cubic–Quintic Competing Nonlinear Fiber |
| title_short | Propagation Dynamics of Finite-Energy Airy Pulses in a Cubic–Quintic Competing Nonlinear Fiber |
| title_sort | propagation dynamics of finite energy airy pulses in a cubic quintic competing nonlinear fiber |
| topic | Cubic-quintic competing nonlinearity finite-energy Airy pulse propagation. |
| url | https://ieeexplore.ieee.org/document/7926344/ |
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