Q开关
光学
激光器
饱和吸收
脉冲持续时间
材料科学
二极管
脉搏(音乐)
脉冲宽度调制
光电子学
功率(物理)
物理
光纤激光器
探测器
量子力学
作者
R. Faoro,Martin Kadankov,Daniela Parisi,Stefano Veronesi,Mauro Tonelli,Valentin Petrov,Uwe Griebner,Martha Segura,Xavier Mateos
出处
期刊:Optics Letters
[Optica Publishing Group]
日期:2012-04-27
卷期号:37 (9): 1517-1517
被引量:61
摘要
Stable passive Q-switching of a Tm: LiYF4 laser is obtained using polycrystalline Cr2+: ZnS as a saturable absorber. The achieved maximum pulse energy of 0.9 mJ and peak power of 65 kW for a pulse duration of ∼14 ns represent substantial improvement and highest values for a passively Q-switched diode-pumped Tm laser operating at ∼1.9 μm.
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