arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv physics/9906036physics.optics
收藏

氦气氛中钠原子D_1线光抽运(上转换)产生的D_2线激光

Lasing on the D_2 line of sodium in helium atmosphere due to optical pumping on the D_1 line (up-conversion)

A. A. Apolonsky, S. A. Babin, S. I. Kablukov, R. V. Markov, A. I. Plekhanov, A. M. Shalagin

摘要:

本文提出了一种新的方法来产生原子基态跃迁的布居数反转。该方法是用钠原子实验实现的。在与D_1线共振的泵浦辐射存在下,以氦气作为缓冲气体,获得了与钠D_2线对应的频率的激光。

英文摘要:

A new method is proposed to produce population inversion on transitions involving the ground state of atoms. The method is realized experimentally with sodium atoms. Lasing at the frequency corresponding to the sodium D_2 line is achieved in the presence of pump radiation resonant to the D_1 line with helium as a buffer gas.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑