| 高功率CO_2激光双弯曲截面波导的研究 |
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| 引用本文： | 王涛,郑启光,陶星之,辜建辉,夏厚情. 高功率CO_2激光双弯曲截面波导的研究[J]. 中国激光, 1998, 25(1): 51-55 |
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| 作者姓名： | 王涛 郑启光 陶星之 辜建辉 夏厚情 |
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| 作者单位： | 华中理工大学激光技术国家重点实验室 |
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| 摘 要： | 通过亥姆霍兹方程研究了双弯曲截面柔性波导的本征模式；运用光学方法计算了波导的传输效率。制作出双弯曲截面柔性波导。进行了激光传输实验，并成功地传输了１０４０ＷＣＯ２激光。
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| 关 键 词： | 高功率，激光，双弯曲，波导 |
| 收稿时间： | 1997-06-26 |
The Investigation of a High Power CO 2 Laser Waveguide with Two Curved Surfaces |
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| Wang Tao Zheng Qiguang Tao Xingzi Gu Jianhui Xia Houqin. The Investigation of a High Power CO 2 Laser Waveguide with Two Curved Surfaces[J]. Chinese Journal of Lasers, 1998, 25(1): 51-55 |
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| Authors: | Wang Tao Zheng Qiguang Tao Xingzi Gu Jianhui Xia Houqin |
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| Abstract: | The eigenmode of a hollow waveguide with two curved surfaces was analyzed with Helmholtz equation and the transmitting efficiency of the hollow waveguide was analyzed with a ray optics approach. The hollow waveguide was fabricated and the experiment of laser propagation in it was carried out. Finally, the CO 2 laser power of 1040 W was delivered through the waveguide. |
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| Keywords: | high power laser two curved surfaces waveguide |
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