【摘要】 本文阐述了使连续、单模、稳频、环形染料激光通过CuBr放电管,在578.2nm跃迁线上进行放大和吸收的方法。得到了2P_1/2和2D_3/2能级的粒子数分布情况。用黄光自放大方法测出了随输入功率变化的578.2nm跃迁线上下两能级的反转粒子数。更多还原

【Abstract】 Methods is deeribed of amplification and absorption at 578.2nm transition line with a CW stable ring dye laser light going through a copper-bromide discharge tube and the population densities of 2P1/2 and 2D3/2 levels are obtained. Inverse densities of upper and lower levels concerning 578.2nm transition line with variable output power is obtained by the yellow light self-amplification method.更多还原