标题:Investigation of continuous wave and pulsed laser performance based on Nd3+:Gd0.6Y1.4SiO5 crystal
作者:Feng, Chao; Liu, Zhaojun; Cong, Zhenhua; Shen, Hongbin; Li, Yongfu; Wang, Qingpu; Fang, Jiaxiong; Xu, Xiaodong; Xu, Jun; Zhang, Xing 更多
作者机构:[Feng, Chao; Shen, Hongbin; Li, Yongfu; Wang, Qingpu; Fang, Jiaxiong] Shandong Univ, Adv Res Ctr Opt, Jinan 250100, Peoples R China.; [Feng, Chao; L 更多
通讯作者:Feng, C
通讯作者地址:[Feng, C]Shandong Univ, Adv Res Ctr Opt, Jinan 250100, Peoples R China.
来源:LASER PHYSICS LETTERS
出版年:2015
卷:12
期:12
DOI:10.1088/1612-2011/12/12/125806
关键词:Nd:GYSO; passively Q-switched; passively mode-locked
摘要:We systematically investigated a laser diode (LD) pumped Nd:GYSO (Nd3+:Gd0.6Y1.4SiO5) laser. The output power of the continuous wave laser was as high as 3.5 W with a slope efficiency of 31.8%. In the Q-switched operation; the laser exhibited dual-wavelengths output (1073.6 nm and 1074.7 nm) synchronously with a Cr4+:YAG as the saturable absorber (SA). Additionally, a passively mode-locked laser was demonstrated using a semiconductor SA mirror with a maximum average output power of 510 mW at a central wavelength of 1074 nm, while the pulse width of the laser was as short as 5 ps. Our experiment proved that the Nd:GYSO mixed crystal was a promising material for a solid-state laser.
收录类别:SCOPUS;SCIE
WOS核心被引频次:4
Scopus被引频次:4
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84947746264&doi=10.1088%2f1612-2011%2f12%2f12%2f125806&partnerID=40&md5=3e8d530dd638b6e75dd8ab64befa1242
TOP