| 热晕及其相位补偿数值模拟与定标规律研究 |
| |
| 引用本文： | 江少恩 孙景文. 热晕及其相位补偿数值模拟与定标规律研究[J]. 激光杂志, 1997, 18(4): 37-41 |
| |
| 作者姓名： | 江少恩 孙景文 |
| |
| 作者单位： | [1]西南核物理与化学研究所 [2]中国工程物理研究院科技信息中心 |
| |
| 摘 要： | 本文对激光通过大气传输引起的热晕进行数值模拟，并采用相位补偿的方法对热晕进行校正，从计算结果中得到经过相位补偿后，光束质量有较好的改善，Ｓｔｒｅｈｌ比有所提高。从模拟结果中还总结出补偿后的热晕 定标规律公式，发现热晕经补偿后的功率阈值提高３倍以上。
|
| 关 键 词： | 热晕 相位补偿 校正 定标规律 激光技术 |
Laser treatment for effect of surface signal of solid electrodes |
| |
| Zhang Hanchang Luo Shouyu Luo Peng Gao Chengyue Li Fanqing. Laser treatment for effect of surface signal of solid electrodes[J]. Laser Journal, 1997, 18(4): 37-41 |
| |
| Authors: | Zhang Hanchang Luo Shouyu Luo Peng Gao Chengyue Li Fanqing |
| |
| Affiliation: | Zhang Hanchang 1 Luo Shouyu 2 Luo Peng 2 Gao Chengyue 2 Li Fanqing 3 |
| |
| Abstract: | The surface signals (background current) of platinum and glassy carbon electrodes(GCE) dramatically decrease after they were treated by Nd:YAG Laser pulses irradiation,The bigger the power density of laser pulses raises,the more the surface signals decrease in a certain range |
| |
| Keywords: | laser pulses solid electrode surface signal irradiation treatment |
| 本文献已被 CNKI 维普 等数据库收录！ |
