GaAs被动调Q固体激光特性研究

1.山东师范大学物理与电子科学学院,山东,济南,250014

2.山东师范大学物理与电子科学学院,山东,济南,250014

3.山东师范大学物理与电子科学学院,山东,济南,250014

基金项目: 山东省自然科学基金(Z 2003A01)

Passive Q-switching of diode-pumped Nd:GdVO4 laser with GaAs

使用紧凑的直线平-凹腔结构,利用半导体饱和吸收片GaAs实现了二极管(LD)端面抽运Nd:GdVO4高重复频率的被动调Q 1.06μm激光运转,在8 W的泵浦功率下获得平均输出功率达0.98 W的稳定激光输出,最小脉冲宽度为60 ns.最高重复频率达240 kHz.

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