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arXiv 0810.1620nlin.PS
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晶格孤子在界面上的反射、透射和俘获动力学

Reflection, Transmission and Trapping Dynamics of Lattice Solitons at Interfaces

Yannis Kominis, Kyriakos Hizanidis

摘要:

利用有效粒子方法研究了两个非均匀周期介质界面上的表面孤子形成和晶格孤子动力学。直接类比均匀介质的线性斯涅尔定律,得到了全局反射、透射和俘获特性。有趣的动力学相关的孤子功率依赖形成的势垒和井建议空间滤波功能的各自的结构。

英文摘要:

Surface soliton formation and lattice soliton dynamics at an interface between two inhomogeneous periodic media are studied in terms of an effective particle approach. The global reflection, transmission and trapping characteristics are obtained in direct analogy to linear Snell's laws for homogeneous media. Interesting dynamics related to soliton power-dependent formation of potential barriers and wells suggest spatial filtering functionality of the respective structures.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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