【摘要】 本文用一个统一的公式综合考虑了光抽运铯束频标中各种激光工作模式的抽运效率与检测效率。在此基础上,通过数字计算分别得到了在使用单激光器、双激光器及三激光器情况下的最佳激光工作模式。上述计算所得结果中之一已与实验数据进行了比较,理论与实验之间符合的很好。更多还原

【Abstract】 Both pumping and detecting efficiency of various laser working schemes in optically pumped cesium beam frequency standard have been considered together in a unified formula based upon the rate equations and fluorescent photon yield. The optimum laser working schemes for one, two and three lasers cases have been obtained by numerical calculation. One of calculated results is compared with the experimental data and a good agreement between them has been shown.更多还原