标题:Passively Q-Switched Nd:YVO4 Laser Using a Gold Nanotriangle Saturable Absorber
作者:Qin, Qi; Li, Ping; Bai, Jin-Xi; Wang, Li-Li; Liu, Bing-Hai; Chen, Xiao-Han
作者机构:[Chen, Xiao-Han] Shandong Univ, Sch Informat Sci & Engn, Jinan 250100, Shandong, Peoples R China.; Shandong Univ, Shandong Prov Key Lab Laser Techno 更多
通讯作者:Chen, XH
通讯作者地址:[Chen, XH]Shandong Univ, Sch Informat Sci & Engn, Jinan 250100, Shandong, Peoples R China.
来源:CHINESE PHYSICS LETTERS
出版年:2018
卷:35
期:6
DOI:10.1088/0256-307X/35/6/064202
摘要:A passively Q-switched Nd:YVO4 laser at 1064nm is demonstrated based on a gold nanotriangle saturable absorber (GNT SA). Under a pump power of 3.82 W, the maximum average output power of 218 mW is achieved, corresponding to a slope efficiency of 12.9%. The minimum pulse width is 165 ns and the maximum pulse repetition rate is 300 kHz at the pump power of 3.48 W. Our results prove that the GNT SA is a promising saturable absorber for near-infrared 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-s2.0-85048362754&doi=10.1088%2f0256-307X%2f35%2f6%2f064202&partnerID=40&md5=fa0f3b48d44aa4bb7bf4dfab356345ae
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