| 腔内带圆形空心波导的可调谐窄带脉冲染料激光器 |
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| 引用本文： | 吕振国,周建英,李庆行,余振新. 腔内带圆形空心波导的可调谐窄带脉冲染料激光器[J]. 光学学报, 1991, 11(9): 844-847 |
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| 作者姓名： | 吕振国 周建英 李庆行 余振新 |
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| 作者单位： | 中山大学激光与光谱学研究所，中山大学激光与光谱学研究所，中山大学激光与光谱学研究所，中山大学激光与光谱学研究所 广州 510275，广州 510275，广州 510275，广州 510275 |
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| 摘 要： | 本文报道了一种腔内带圆形空心波导和掠入射光栅的可调谐窄带脉冲染料激光器;实验结果表明:该激光系统能获得基横模、窄频带和高效率的激光输出。文中对系统设计机理也进行了分析。
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| 关 键 词： | 圆形空心波导 掠入射光栅 窄带脉冲染料激光器 |
| 收稿时间： | 1990-08-29 |
Single transverse mode narrow bandwidth pulsed tunable dye laser with hollow circular dielectric waveguide |
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| Lu ZHENGGUO,ZHOU JIANYING,LI QINGXING AND YU ZHENXIN. Single transverse mode narrow bandwidth pulsed tunable dye laser with hollow circular dielectric waveguide[J]. Acta Optica Sinica, 1991, 11(9): 844-847 |
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| Authors: | Lu ZHENGGUO ZHOU JIANYING LI QINGXING AND YU ZHENXIN |
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| Abstract: | This paper presents a novel widely tunable, pulsed dye laser with single transverse mode narrow bandwidth which can be constructed by using a grazing-inoidenoe grating in eonjustion with a hollow circular dielectric waveguide. The experimental results show that the single transverse mode narrow bandwidth laser output can be obtained while maintaining a high lasing efficiency. The mechanism of the improvement is also discussed in this paper. |
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| Keywords: | hollow circular dielectric waveguide grazing-inoidenoe grating narrow bandwidth pulsed dye laser. |
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