| 激光单脉冲时-空采样器的研究 |
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| 引用本文： | 南瑶,贾选军,向世明,于帅,杨冶平,桑鹏,杨照金. 激光单脉冲时-空采样器的研究[J]. 光学技术, 2006, 32(3): 472-473 |
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| 作者姓名： | 南瑶 贾选军 向世明 于帅 杨冶平 桑鹏 杨照金 |
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| 作者单位： | 北京理工大学,信息科学与技术学院,北京,100081;西安应用光学研究所,西安,710065;西安应用光学研究所,西安,710065 |
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| 摘 要： | 分析了激光单脉冲时_空实时测量对时_空采样器的要求,提出了在高峰值功率密度下探测器设计的“梳导”思想,讨论了用不同长度的单模光纤束制作时_空采样器的关键技术和工艺。这种时_空采样器具有高带宽、高损伤阈值、高捕获率的优点。
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| 关 键 词： | 激光 单脉冲 时-空采样 |
| 文章编号： | 1002-1582(2006)03-0473-02 |
| 收稿时间： | 2005-07-07 |
| 修稿时间： | 2005-07-07 |
Research on the temporal-spatial detector of laser parameters measurement for single pulse |
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| NAN Yao,JIA Xuan-jun,XIANG Shi-ming,YU Shuai,YANG Ye-ping,SANG Peng,YANG Zhao-jin. Research on the temporal-spatial detector of laser parameters measurement for single pulse[J]. Optical Technique, 2006, 32(3): 472-473 |
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| Authors: | NAN Yao JIA Xuan-jun XIANG Shi-ming YU Shuai YANG Ye-ping SANG Peng YANG Zhao-jin |
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| Abstract: | The requirements of temporal-spatial measurement were discussed for ns-laser parameters of single pulse.A "tiny comb" idea to design detector used in high peak power density measurement was proposed.Facture techniques of sampler detector were discussed by one sampling with a bunch of single-mode fiber which was designed in serial number with different length.Its advantages are high damage threshold,high acquirement rate and real temporal-spatial domain sampling. |
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| Keywords: | laser single-pulse temporal-spatial |
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