| 基于SPIDER法测量飞秒脉冲的数值分析与模拟 |
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| 引用本文： | 陈碧芳. 基于SPIDER法测量飞秒脉冲的数值分析与模拟[J]. 嘉兴学院学报, 2005, 17(3): 70-73 |
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| 作者姓名： | 陈碧芳 |
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| 作者单位： | 嘉兴学院机电工程学院,浙江,嘉兴,314001 |
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| 摘 要： | 阐述了目前国际上公认的用于飞秒脉冲测量的光谱相位相干电场重构法(SPIDER)的光谱图数值分析过程，并对高斯强度分布的变换极限脉冲、线性啁啾脉冲进行数值计算及模拟，都获得了准确还原的飞秒脉冲在频域和时域的强度包络和相位．
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| 关 键 词： | 飞秒脉冲测量 光谱相位相干电场重构法 数值分析 数值模拟 |
| 文章编号： | 1008-6781(2005)03-0070-04 |
| 修稿时间： | 2004-07-15 |
Numerical Analysis and Simulations of Femtosecond Pulses Measurement Using SPIDER |
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| CHEN Bi-fang. Numerical Analysis and Simulations of Femtosecond Pulses Measurement Using SPIDER[J]. Journal of Jiaxing College, 2005, 17(3): 70-73 |
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| Authors: | CHEN Bi-fang |
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| Abstract: | The numerical analysis methods of the spectral phase interferometry for direct electric-field reconstruction (SPIDER) which is a novel measurement of femtosecond pulses is described. The spectral phases and amplitudes of the typical femtosecond pulses were simulated and the temporal intensity profiles and temporal phases of these pulses were retrieved. |
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| Keywords: | femtosecond pulses measurement spectral phase interferometry for direct electric-field reconstruction numerical analysis numerical simulations |
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