| MgⅪ 1s3p-1s4p能级间平均高温及高密度条件下的粒子数反转 |
| |
| 引用本文： | 林尊琪,陈文华,余文炎,谭维翰,郑玉霞,王关志,顾敏,章辉煌,程瑞华,崔季秀,邓锡铭.MgⅪ 1s3p-1s4p能级间平均高温及高密度条件下的粒子数反转[J].物理学报,1988,37(8):1236-1243. |
| |
| 作者姓名： | 林尊琪 陈文华 余文炎 谭维翰 郑玉霞 王关志 顾敏 章辉煌 程瑞华 崔季秀 邓锡铭 |
| |
| 作者单位： | (1)长春光学精密机械学院,毕业实习生; (2)中国科学院上海光学精密机械研究所 |
| |
| 摘 要： | 采用最新设计带侧向喷口的微管靶,当微管内壁平均激光辐照强度约为3.5×1013W·cm-2时,观察到沿整个喷口1s3p 1P00和1s4p 1P00能级间强烈的粒子数反转。测得相应环境等离子体平均电子温度470—520eV,密度约为2×1020cm-3。分析了可能导致高温条件下粒子数反转的机制。
关键词：
|
| 收稿时间： | 1987-09-14 |
POPULATION INVERSION OF ENERGY LEVELS OF MgXI 1s3p AND 1s4p UNDER THE CONDITION OF AVERAGE HIGH TEMPERATURE AND HIGH ELECTRON DENSITY |
| |
| LIN ZUN-QI,CHEN WEN-HUA,YU WEN-YAN,TAN WEI-HAN,ZHENG YU-XIA,WANG GUAN-ZHI,GU MIN,ZHANG HUI-HUANG,CHENG RUI-HUA,CUI JI-XIU and DENG XI-MING.POPULATION INVERSION OF ENERGY LEVELS OF MgXI 1s3p AND 1s4p UNDER THE CONDITION OF AVERAGE HIGH TEMPERATURE AND HIGH ELECTRON DENSITY[J].Acta Physica Sinica,1988,37(8):1236-1243. |
| |
| Authors: | LIN ZUN-QI CHEN WEN-HUA YU WEN-YAN TAN WEI-HAN ZHENG YU-XIA WANG GUAN-ZHI GU MIN ZHANG HUI-HUANG CHENG RUI-HUA CUI JI-XIU and DENG XI-MING |
| |
| Abstract: | The microtube target with side jet burner is designed. Strong population inversion is observed along the whole side jet burner between the energy leveles of MgXI Is3p 1P00 and Is4p 1P00 while the average laser irradiance reached about 3.5×1013W·cm-2 on the inner wall of the microtube targets. The corresponding environment average electron temperature 470-520 eV and density of 2×10cm-3 of plasma at the inversion area is measured. The possible mechanisms of population inversion under the average high temperature condition has been analysed. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《物理学报》浏览原始摘要信息 |
|
点击此处可从《物理学报》下载免费的PDF全文 |
|
