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arXiv 2103.08418physics.opticsnlin.PS
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多芯光纤中的Out-of-phase少周期孤子

Out-of-phase few-cycle solitons in multicore fibers

S. A. Skobelev, A. A. Balakin, E. A. Anashkina, A. V. Andrianov, A. G. Litvak

摘要:

推导了多芯光纤中具有较少光周期的波包的自作用方程。发现并分析了一类新的具有环芯的MCF中的周期短的稳定异相时空孤子。确定了所得解的稳定边界。作为应用这种孤子的一个例子,我们考虑了它们在多孤子动力学过程中的自压缩问题。在十芯MCF的输出激光脉冲的持续时间的几个光学周期的形成示出。

英文摘要:

An equation is derived for analyzing the self-action of a wave packets with few optical cycles in multicore fibers (MCF). A new class of stable out-of-phase spatio-temporal solitons with few cycle durations in the MCF with cores located in a ring is found and analyzed. The stability boundary of the obtained solutions is determined. As an example of using such solitons, we considered the problem of their self-compression in the process of multisoliton dynamics in the MCF. The formation of laser pulses with a duration of few optical cycles at the output of a ten-core MCF is shown.

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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