标题:Au nanocage/SiO2 saturable absorber for passive Q-switching Yb-doped fiber laser
作者:Bai, Jinxi; Li, Ping; Guo, Lei; Zhang, Baitao; Hu, Qiongyu; Wang, Lili; Liu, Binghai; Chen, Xiaohan
作者机构:[Bai, Jinxi; Li, Ping; Guo, Lei; Hu, Qiongyu; Wang, Lili; Liu, Binghai; Chen, Xiaohan] Shandong Univ, Sch Informat Sci & Engn, Jinan 250100, Shandong, 更多
通讯作者:Chen, XH;Chen, XH
通讯作者地址:[Chen, XH]Shandong Univ, Sch Informat Sci & Engn, Jinan 250100, Shandong, Peoples R China;[Chen, XH]Shandong Univ, Shandong Prov Key Lab Laser Technol 更多
来源:LASER PHYSICS
出版年:2018
卷:28
期:5
DOI:10.1088/1555-6611/aab2d5
关键词:passively Q-switched; ytterbium-doped fiber (YDF) laser; Au; nanocages/SiO2; 1060 nm
摘要:Au nanocages/SiO2 (Au-NCs/SiO2) with the surface plasmon resonance peak at 1060 nm were fabricated and experimentally exploited as the saturable absorber in an all-fiber passively Q-switched ytterbium-doped fiber laser for the first time. Under a pump power of 440 mW, the average output power of 10.6 mW was obtained with the pulse duration 1.4 mu s and the repetition rate of 126.9 kHz at 1060.5 nm with the 3 dB spectral width of 0.131 nm. The results indicate that Au-NCs/SiO2 exhibits the potential for applications in the field of pulse lasers.
收录类别:SCOPUS;SCIE
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85046735680&doi=10.1088%2f1555-6611%2faab2d5&partnerID=40&md5=0560d88d8ca94a91f5194a684f218113
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