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arXiv 0903.0489physics.optics
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高功率超连续谱产生中等离子体对相干性影响的抑制

Suppression of coherence degradation due to plasma contribution in high-power supercontinuum generation in coated metallic hollow waveguides

A. Husakou, J. Herrmann

摘要:

研究了在金属介质覆盖的空芯波导中,等离子体对高功率孤子诱导超连续谱产生的影响对噪声退化的抑制。超连续谱的高相干性与等离子体密度突然上升形成的相干种子成分有关。我们预言在这种波导中可以产生高相干的超连续谱,其谱宽为两倍频程,谱功率密度在MW/nm范围内。

英文摘要:

We study the suppression of noise degradation in high-power soliton-induced supercontinuum generation under the influence of plasma contributions in metallic dielectric-coated hollow waveguides. The high coherence of the supercontinuum is related to the coherent seed components formed by the abruptly rising plasma density. We predict the generation of highly coherent supercontinua with two-octave broad spectra and spectral power densities in the range ofMW/nm in such waveguides.

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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