非链式脉冲DF金宝搏188软件怎么用
器放电生成物处理技术

赵建川; 王春锐; 谢冀江

doi:10.3788/CO.20171002.0241

非链式脉冲DF金宝搏188软件怎么用器放电生成物处理技术

doi: 10.3788/CO.20171002.0241

赵建川^1,,
王春锐^{2, 3, ,},
谢冀江^{2, 3}

1.
海军驻长春地区航空军事代表室, 吉林长春 130033
2.
中国科学院长春光学精密机械与物理研究所金宝搏188软件怎么用与物质相互作用国家重点实验室, 吉林长春 130033
3.
中国科学院长春光学精密机械与物理研究所光电对抗技术创新研究室, 吉林长春 130033

基金项目:

金宝搏188软件怎么用与物质相互作用国家重点实验室自主基础研究课题 SKLLIM1310-01

科技部国际合作专项基金资助项目 2011DFR10320

详细信息

作者简介:
赵建川 (1969-), 男, 吉林长春人, 学士, 工程师, 1992年于海军电子工程学院获得学士学位, 主要从事光电设备研制与改造方面的研究。E-mail:zaojc@ciomp.ac.cn

通讯作者:
王春锐 (1983-), 女, 吉林长春人, 博士, 助理研究员, 2006年于大连理工大学获得学士学位, 2012年于中科院大连化物所获得博士学位, 主要从事金宝搏188软件怎么用器及其应用技术和金宝搏188软件怎么用防护技术方面的研究。E-mail:crwang@ciomp.ac.cn

中图分类号: TN248.5
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出版历程
- 收稿日期: 2016-10-07
- 修回日期: 2016-11-24
- 刊出日期: 2017-04-01

Treating technology of discharge products in no-chain pulsed DF laser

ZHAO Jian-chuan^1
,,
WANG Chun-rui^{2, 3
, ,},
XIE Ji-jiang^{2, 3}

1.
Aviation Commissary of Navy in Changchun, Changchun 130033, China
2.
State Key Laboratory of Laser Interaction with Matter, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China
3.
Innovation Laboratory of Electro-Optical Countermeasures Technology, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China

Funds:

Basic Research Project of the State Key Laboratory of Laser Interaction with Matter of China SKLLIM1310-01

International Cooperation Special Fund of the Ministry of Science and Technology of China 2011DFR10320

摘要

摘要: 非链式脉冲DF金宝搏188软件怎么用器放电产生的基态DF分子对激发态DF分子的消激发作用是影响金宝搏188软件怎么用器稳定工作的重要原因。为解决这一问题，分别采用3A和5A分子筛作为吸附剂进行实验研究。无分子筛时，金宝搏188软件怎么用器重频运转1 000个脉冲后，输出功率下降到初始功率的56%。分别使用3A、5A分子筛后，金宝搏188软件怎么用器重频运转脉冲个数达到5 000和6 800时，输出功率下降幅度仍然不超过20%，大大提高了金宝搏188软件怎么用器的稳定工作时间。实验结果表明，5A分子筛的吸附效率大于3A分子筛，且两种分子筛不仅对基态DF分子产生吸附，还对工作气体产生吸附，可通过及时补充工作气体提高金宝搏188软件怎么用器的稳定性。
- 非链式脉冲DF金宝搏188软件怎么用器 /
- 放电生成物 /
- 分子筛吸附 /
- 3A分子筛 /
- 5A分子筛
Abstract: The de-excitation effect of ground state DF molecules after dicharge of no-chain pulsed DF laser to excited DF molecules is an important cause for laser's steady working. In order to solve this problem, molecular sieves of 3A and 5A were respectively used as the adsorbent for experiments. Without molecular sieve, the laser output power decreased to 56% of initial power after 1 000 repetitive pulses. After 3A and 5A molecular sieve being utilized, the decrease of laser power were less than 20% after 5 000 and 6 800 shots respectively, so the stability of the laser has been greatly improved. The results show that the adsorptive efficiency of 5A molecular sieve is higher than that of 3A molecular sieve. And these two molecular sieves adsorbed not only the ground DF molecules, but also reacting gas. So the stability of laser can be improved by supplementing of reacting gas timely.
- non-chain pulsed DF laser /
- discharge product /
- molecular sieve adsorption /
- 3A molecular sieve /
- 5A molecular sieve

HTML全文

图 1 放电引发非链式脉冲DF金宝搏188软件怎么用器主机结构示意图

Figure 1. Schematic diagram of electric-discharge non-chain pulsed DF laser

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图 2 分子筛安装夹具结构图

Figure 2. Schematic diagram of molecular sieve sectional fixture

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图 3 分子筛安装夹具实物图

Figure 3. Photo of molecular sieve sectional fixture

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图 4 无分子筛时金宝搏188软件怎么用器输出功率随重频运转脉冲个数的变化 (P₀：初始输出功率，P：输出功率)

Figure 4. Output power curve versus pulse number without molecular sieve (P₀:input power, P:output power)

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图 5 3A分子筛加入前后金宝搏188软件怎么用器输出功率随重频运转脉冲个数的变化

Figure 5. Output power curve versus pulse number with and without using 3A molecular sieve

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图 6 多次使用3A分子筛时金宝搏188软件怎么用器输出功率的变化

Figure 6. Output power curve versus pulse number with multiple use of 3A molecular sieve

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图 7 5A分子筛加入前后金宝搏188软件怎么用器输出功率随重频运转脉冲个数的变化

Figure 7. Output power curve versus pulse number with and without using 5A molecular sieve

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图 8 多次使用5A分子筛时金宝搏188软件怎么用器输出功率的变化

Figure 8. Output power curve versus pulse number with multiple use of 5A molecular sieve

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图 9 第1次使用3A和5A分子筛时金宝搏188软件怎么用器输出功率的变化

Figure 9. Output power versus pulse number with using 3A and 5A molecular sieve for the first time

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图 10 金宝搏188软件怎么用器补气前后输出功率随脉冲个数的变化

Figure 10. Output power versus pulse number before and after gas supplement

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表 1 气体分子直径

Table 1. Molecular diameter

分子 SF₆ SF₄ D₂ DF

分子直径/Å 4.56 3.6 2.4 2.98

下载: 导出CSV

map

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