| 光纤预共振喇曼光谱的实验研究 |
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| 引用本文： | 里佐威 高淑琴. 光纤预共振喇曼光谱的实验研究[J]. 光学学报, 1993, 13(11): 99-1002 |
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| 作者姓名： | 里佐威 高淑琴 |
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| 作者单位： | 吉林大学物理系 长春130023(里佐威，徐尉青，孙昕，裴力，任玉林，卜春彦)，吉林工业大学物理系 长春130025(高淑琴) |
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| 摘 要： | 应用液芯光纤技术，提高了预共振喇曼光谱强度１０＾２倍以上，用１０ｍＷ较长波长（５１４．５ｎｍ，４８８．ｎｍ，４５４．５ｎｍ）激光激发，观察到了α甲基吡啶的预共振喇曼光谱线。
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| 关 键 词： | 光纤 共振喇曼光谱 散射谱 |
| 收稿时间： | 1992-07-27 |
A Experimental study on optical fiber pre-resonace Raman spectra |
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| LI Zouwei XU Weiqing SUN Xin PEI LiREN Yulin PU Chunyan. A Experimental study on optical fiber pre-resonace Raman spectra[J]. Acta Optica Sinica, 1993, 13(11): 99-1002 |
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| Authors: | LI Zouwei XU Weiqing SUN Xin PEI LiREN Yulin PU Chunyan |
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| Abstract: | The method and condition for obtaining pre-resonace Raman spectra by means of liquid-core optical fiber are discussed. Spectral intensity enhancement by factors of 102 to conventional sampling techniques has been measured. Pre-resonance Raman spectra of a -picolines has been observed by using 1 0 mW laser excitation at longer wavelengths (514. 5 nm, 488. 0 nm and 454. 5 nm). |
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| Keywords: | liquid-core optical fiber preresonance Raman spectra. |
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