| Polarization manipulation of bright-dark vector bisolitons |
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| 作者姓名： | 周延 林晓艳 廖梅松 赵国营 房永征 |
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| 作者单位： | School of Science;Key Laboratory of Materials for High Power Laser;School of Materials Science and Engineering |
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| 基金项目： | Project supported by National Key Research and Development Program of China(Grant No.2018YFB0504500);the National Natural Science Foundation of China(Grant No.51672177);Shanghai Sailing Program(Grant No.20YF1447500). |
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| 摘 要： | We simulate the polarization manipulation of bright-dark vector bisolitons at 1-μm wavelength regime.Through changing the pulse parameters,different kinds of pulse shapes and optical spectra are generated in output orthogonal polarization directions.When the input vector bisoliton is polarization-locked with 1064 nm central wavelength,“1+1”fundamental dark-dark and“2+1”pseudo-high-order bright-dark group-velocity-locked vector solitons can be achieved through changing the projection angle.When the input vector bisoliton is group-velocity-locked with 1063 nm and 1065 nm central wavelengths,“2+1”and“2+2”pseudo-high-order bright-dark group-velocity-locked vector solitons,bright-dark group-velocity-locked vector solitons with chirp-like temporal oscillations are generated.Our simulation results can provide beneficial conduct for polarization manipulation of vector multi-solitons,and have promising applications in quantum information register,optical communications,nanophotonics,and all-optical switching.
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| 关 键 词： | polarization manipulation vector bisoliton polarization-locking group-velocity-locking linear birefringence |
Polarization manipulation of bright-dark vector bisolitons |
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| Yan Zhou,Xiaoyan Lin,Meisong Liao,Guoying Zhao,Yongzheng Fang.Polarization manipulation of bright-dark vector bisolitons[J].Chinese Physics B,2021(3). |
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| Authors: | Yan Zhou Xiaoyan Lin Meisong Liao Guoying Zhao Yongzheng Fang |
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| Affiliation: | (School of Science,Shanghai Institute of Technology,Shanghai 201418,China;Key Laboratory of Materials for High Power Laser,Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Shanghai 201800,China;School of Materials Science and Engineering,Shanghai Institute of Technology,Shanghai 201418,China) |
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