Impact of temporal, spatial and cascaded effects on the pulse formation in ultra-broadband parametric amplifiers.
Impact of temporal, spatial and cascaded effects on the pulse formation in ultra-broadband parametric amplifiers.
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DOI：
10.1364/oe.21.000949
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发表时间：
2013-01
期刊：
影响因子：
3.8
通讯作者：
Tino Lang;A. Harth;J. Matyschok;T. Binhammer;M. Schultze;U. Morgner
中科院分区：
文献类型：
--
作者：
Tino Lang;A. Harth;J. Matyschok;T. Binhammer;M. Schultze;U. Morgner
本文提出了一个2 + 1维非线性脉冲传输模型，说明了在不同能量标度下，超宽带光谱参量放大效应的不同权重。通过级联的空间和时间效应可以理解最先进的OPA系统的强度和相位分布的典型特征。
A 2 + 1 dimensional nonlinear pulse propagation model is presented, illustrating the weighting of different effects for the parametric amplification of ultra-broadband spectra in different regimes of energy scaling. Typical features in the distribution of intensity and phase of state-of-the-art OPA-systems can be understood by cascaded spatial and temporal effects.