【摘要】 用国产连续输出功率为１．５Ｗ的半导体激光泵浦Ｎｄ：ＹＡＧ激光器，获得了预激光调Ｑ单纵模激光输出，调Ｑ脉冲幅度起伏小于±１％，输出单纵模线宽小于２５ＭＨｚ。更多还原

【Abstract】 This paper describes the Performance of a prelase Q-switched singlelongitudinal mode Nd: YAG laser which was end pumped by a diode laser array withoutput of CW 1. 5 W. This oscillator provides single longitudinal mode Q-switched pulsewith instability less than ±1% at 100 nsec duration and the linewidth less than 25MHz.更多还原