标题:Improvements of pulse energy and symmetry of diode-pumped hybrid Q-switched mode-locked Nd:Lu 0.15Y 0.85VO 4 laser at 1.34 μm
作者:Li, Xin ;Li, Yufei ;Zhao, Shengzhi ;Li, Guiqiu ;Zhao, Bin ;Yin, Lei
作者机构:[Li, Xin ;Li, Yufei ;Zhao, Shengzhi ;Li, Guiqiu ;Yin, Lei ] School of Information Science and Engineering, Shandong Provincial Key Laboratory of Laser 更多
通讯作者:Li, G
来源:Optics and Laser Technology
出版年:2013
卷:45
期:1
页码:114-117
DOI:10.1016/j.optlastec.2012.07.019
关键词:Diode-pumped; Nd:LuYVO 4; Passively Q-switched mode-locked
摘要:Diode-pumped hybrid Q-switched and mode-locked (QML) Nd:Lu 0.15Y 0.85VO 4 laser operating at 1.34 μm with acousto-optic (AO) modulator and Co:LMA saturable absorber has been demonstrated. The symmetry of the Q-switched envelopes with the hybrid QML is evidently improved in comparison with the single QML. The hybrid QML laser can obtain a modulation depth of nearly 100%. The experimental results show that with the hybrid QML the output Q-switched pulse energy increases to 923% and the Q-switched pulse width reduces to 18%, if compared with the single passively QML. © 2012 Elsevier Ltd.
收录类别:EI;SCOPUS
Scopus被引频次:2
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84866483203&doi=10.1016%2fj.optlastec.2012.07.019&partnerID=40&md5=553f375b92b9ccae8ee4b999b71218c6
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