| 高效率横向电激励连续CO_2激光器的研究 |
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| 引用本文： | 刘东华,韩晏生,李锋,李再光. 高效率横向电激励连续CO_2激光器的研究[J]. 中国激光, 1987, 14(1): 49-51 |
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| 作者姓名： | 刘东华 韩晏生 李锋 李再光 |
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| 作者单位： | 武汉华中工学院激光研究所(刘东华，韩晏生，李锋)，武汉华中工学院激光研究所(李再光) |
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| 摘 要： | 报道一种工业用高气压封闭形横向电激励二千瓦级连续CO_2激光器。连续运行13小时,输出功率高于2.3kW,能量转换效率大于17％。研究了放电特性、输出特性;测量了在不同放电条件下的电子温度和电子浓度。
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| 收稿时间： | 1985-11-19 |
Study on efficient transverse electric excitation CW CO2 laser |
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| Abstract: | A high pressure transverse electric excitation sealed-off 2 kW CW CO2 laser with high efficiency for industrial use has been developed. Its output power is over 2.3kW with an energy conversion efficiency of higher than 17% during the continuous operation of 13 hrs. The discharge and output power characteristics have been investigated and the electron temperature and density have been measured under various discharge conditions. |
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