| 不同波长飞秒脉冲的相位测量 |
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| 引用本文： | 张慧,卢娟,文锦辉,雷亮,焦中兴,赖天树.不同波长飞秒脉冲的相位测量[J].物理学报,2011,60(12):124211-124211. |
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| 作者姓名： | 张慧 卢娟 文锦辉 雷亮 焦中兴 赖天树 |
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| 作者单位： | 1. 中山大学物理科学与工程技术学院,光电材料与技术国家重点实验室,广州 510275;
2. 广东工业大学物理与光电工程学院,广州 510006 |
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| 基金项目： | 国家自然科学基金(批准号:10674184,10874247)资助的课题. |
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| 摘 要： | 飞秒脉冲技术的不断发展能够较方便地产生不同波段和结构特性的飞秒脉冲. 对已有的改进型零附加相位光谱相位相干电场重构系统进行优化整合,使之胜任不同特性飞秒脉冲的测量. 利用该系统测量了两台飞秒激光系统输出不同波长的脉冲及其通过厚度为80 mm的BK7玻璃块而得到的啁啾脉冲. 实验结果表明,该系统的适用范围较宽.
关键词：
光谱相位相干直接电场重构法
飞秒脉冲测量
波长
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| 关 键 词： | 光谱相位相干直接电场重构法 飞秒脉冲测量 波长 |
| 收稿时间： | 2010-12-29 |
Phase measurement of femtosecond pulses at different wavelengths |
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| Zhang Hui,Lu Juan,Wen Jin-Hui,Lei Liang,Jiao Zhong-Xing and Lai Tian-Shu.Phase measurement of femtosecond pulses at different wavelengths[J].Acta Physica Sinica,2011,60(12):124211-124211. |
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| Authors: | Zhang Hui Lu Juan Wen Jin-Hui Lei Liang Jiao Zhong-Xing and Lai Tian-Shu |
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| Institution: | State Key Laboratory of Optoelectronic Materials and Technology, School of Physics and Engineering, Sun Yat-Sen University, Guangzhou 510275, China;State Key Laboratory of Optoelectronic Materials and Technology, School of Physics and Engineering, Sun Yat-Sen University, Guangzhou 510275, China;State Key Laboratory of Optoelectronic Materials and Technology, School of Physics and Engineering, Sun Yat-Sen University, Guangzhou 510275, China;School of Physics and Optoelectronic Engineering, Guangdong University of Technology, Guangzhou 510006, China;State Key Laboratory of Optoelectronic Materials and Technology, School of Physics and Engineering, Sun Yat-Sen University, Guangzhou 510275, China;State Key Laboratory of Optoelectronic Materials and Technology, School of Physics and Engineering, Sun Yat-Sen University, Guangzhou 510275, China |
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| Abstract: | The continuous development of femtosecond technique has made it convenient to generate ultrashort pulses with variant structures in different wave ranges. In this paper we optimize the modified-zero-additional-phase spectral phase interferometry for direct electric field reconstruction system, so as to measure femtosecond pulses with different features. Pulses delivered from two femtosecond sources as well as the pulses stretched by an 80 mm-thick BK7 glass block are characterized with this system. The experimental results show sufficiently the versatility of our system. |
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| Keywords: | spectral phase interferometry for direct electric field reconstruction measurement of femtosecond pulse wavelength |
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