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Three-Wave Mixing of Dipole Solitons in One-Dimensional Quasi-Phase-Matched Nonlinear Crystals
【摘要】 <正>A quasi-phase-matched technique is introduced for soliton transmission in a quadratic [χ(2)] nonlinear crystal to realize the stable transmission of dipole solitons in a one-dimensional space under three-wave mixing. We report four types of solitons as dipole solitons with distances between their bimodal peaks that can be laid out in different stripes. We study three cases of these solitons: spaced three stripes apart, one stripe apart,
【基金】 supported by the National Natural Science Foundation of China (Grant Nos. 12274077 and 11874112);the Research Fund of the Guangdong Hong Kong Macao Joint Laboratory for Intelligent Micro-Nano Optoelectronic Technology (Grant No. 2020B1212030010);the Graduate Innovative Talents Training Program of Foshan University
- 【文献出处】 Chinese Physics Letters ,中国物理快报(英文版) , 编辑部邮箱 ,2024年01期
- 【分类号】O73;TN773
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